212385141504

素因数分解:

$2^8\times 3^5\times {\mathrm{521}}^1\times {\mathrm{6553}}^1$

素因数の和:7105

約数の個数: 216

約数和(自身を含む): 636354652752

約数和(自身を除く): 423969511248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 521, 576, 648, 768, 864, 972, 1042, 1152, 1296, 1563, 1728, 1944, 2084, 2304, 2592, 3126, 3456, 3888, 4168, 4689, 5184, 6252, 6553, 6912, 7776, 8336, 9378, 10368, 12504, 13106, 14067, 15552, 16672, 18756, 19659, 20736, 25008, 26212, 28134, 31104, 33344, 37512, 39318, 42201, 50016, 52424, 56268, 58977, 62208, 66688, 75024, 78636, 84402, 100032, 104848, 112536, 117954, 126603, 133376, 150048, 157272, 168804, 176931, 200064, 209696, 225072, 235908, 253206, 300096, 314544, 337608, 353862, 400128, 419392, 450144, 471816, 506412, 530793, 600192, 629088, 675216, 707724, 838784, 900288, 943632, 1012824, 1061586, 1200384, 1258176, 1350432, 1415448, 1592379, 1677568, 1800576, 1887264, 2025648, 2123172, 2516352, 2700864, 2830896, 3184758, 3414113, 3601152, 3774528, 4051296, 4246344, 5032704, 5401728, 5661792, 6369516, 6828226, 7549056, 8102592, 8492688, 10242339, 10803456, 11323584, 12739032, 13656452, 15098112, 16205184, 16985376, 20484678, 22647168, 25478064, 27312904, 30727017, 32410368, 33970752, 40969356, 45294336, 50956128, 54625808, 61454034, 67941504, 81938712, 92181051, 101912256, 109251616, 122908068, 135883008, 163877424, 184362102, 203824512, 218503232, 245816136, 276543153, 327754848, 368724204, 407649024, 437006464, 491632272, 553086306, 655509696, 737448408, 829629459, 874012928, 983264544, 1106172612, 1311019392, 1474896816, 1659258918, 1966529088, 2212345224, 2622038784, 2949793632, 3318517836, 3933058176, 4424690448, 5899587264, 6637035672, 7866116352, 8849380896, 11799174528, 13274071344, 17698761792, 23598349056, 26548142688, 35397523584, 53096285376, 70795047168, 106192570752, 212385141504]

約数ペア:

[(1, 212385141504), (2, 106192570752), (3, 70795047168), (4, 53096285376), (6, 35397523584), (8, 26548142688), (9, 23598349056), (12, 17698761792), (16, 13274071344), (18, 11799174528), (24, 8849380896), (27, 7866116352), (32, 6637035672), (36, 5899587264), (48, 4424690448), (54, 3933058176), (64, 3318517836), (72, 2949793632), (81, 2622038784), (96, 2212345224), (108, 1966529088), (128, 1659258918), (144, 1474896816), (162, 1311019392), (192, 1106172612), (216, 983264544), (243, 874012928), (256, 829629459), (288, 737448408), (324, 655509696), (384, 553086306), (432, 491632272), (486, 437006464), (521, 407649024), (576, 368724204), (648, 327754848), (768, 276543153), (864, 245816136), (972, 218503232), (1042, 203824512), (1152, 184362102), (1296, 163877424), (1563, 135883008), (1728, 122908068), (1944, 109251616), (2084, 101912256), (2304, 92181051), (2592, 81938712), (3126, 67941504), (3456, 61454034), (3888, 54625808), (4168, 50956128), (4689, 45294336), (5184, 40969356), (6252, 33970752), (6553, 32410368), (6912, 30727017), (7776, 27312904), (8336, 25478064), (9378, 22647168), (10368, 20484678), (12504, 16985376), (13106, 16205184), (14067, 15098112), (15552, 13656452), (16672, 12739032), (18756, 11323584), (19659, 10803456), (20736, 10242339), (25008, 8492688), (26212, 8102592), (28134, 7549056), (31104, 6828226), (33344, 6369516), (37512, 5661792), (39318, 5401728), (42201, 5032704), (50016, 4246344), (52424, 4051296), (56268, 3774528), (58977, 3601152), (62208, 3414113), (66688, 3184758), (75024, 2830896), (78636, 2700864), (84402, 2516352), (100032, 2123172), (104848, 2025648), (112536, 1887264), (117954, 1800576), (126603, 1677568), (133376, 1592379), (150048, 1415448), (157272, 1350432), (168804, 1258176), (176931, 1200384), (200064, 1061586), (209696, 1012824), (225072, 943632), (235908, 900288), (253206, 838784), (300096, 707724), (314544, 675216), (337608, 629088), (353862, 600192), (400128, 530793), (419392, 506412), (450144, 471816)]