201755344648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{7411}}^1$

素因数の和:7943

約数の個数: 128

約数和(自身を含む): 453881232000

約数和(自身を除く): 252125887352

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 449, 572, 583, 689, 898, 1144, 1166, 1378, 1796, 2332, 2756, 3592, 4664, 4939, 5512, 5837, 7411, 7579, 9878, 11674, 14822, 15158, 19756, 23348, 23797, 29644, 30316, 39512, 46696, 47594, 59288, 60632, 64207, 81521, 95188, 96343, 128414, 163042, 190376, 192686, 256828, 261767, 309361, 326084, 385372, 392783, 513656, 523534, 618722, 652168, 770744, 785566, 1047068, 1059773, 1237444, 1571132, 2094136, 2119546, 2474888, 3142264, 3327539, 3402971, 4239092, 4320613, 5106179, 6655078, 6805942, 8478184, 8641226, 10212358, 13310156, 13611884, 17282452, 20424716, 26620312, 27223768, 34564904, 36602929, 40849432, 43258007, 56167969, 73205858, 86516014, 112335938, 146411716, 173032028, 176359567, 224671876, 292823432, 346064056, 352719134, 449343752, 475838077, 705438268, 951676154, 1410876536, 1903352308, 1939955237, 2292674371, 3806704616, 3879910474, 4585348742, 7759820948, 9170697484, 15519641896, 18341394968, 25219418081, 50438836162, 100877672324, 201755344648]

約数ペア:

[(1, 201755344648), (2, 100877672324), (4, 50438836162), (8, 25219418081), (11, 18341394968), (13, 15519641896), (22, 9170697484), (26, 7759820948), (44, 4585348742), (52, 3879910474), (53, 3806704616), (88, 2292674371), (104, 1939955237), (106, 1903352308), (143, 1410876536), (212, 951676154), (286, 705438268), (424, 475838077), (449, 449343752), (572, 352719134), (583, 346064056), (689, 292823432), (898, 224671876), (1144, 176359567), (1166, 173032028), (1378, 146411716), (1796, 112335938), (2332, 86516014), (2756, 73205858), (3592, 56167969), (4664, 43258007), (4939, 40849432), (5512, 36602929), (5837, 34564904), (7411, 27223768), (7579, 26620312), (9878, 20424716), (11674, 17282452), (14822, 13611884), (15158, 13310156), (19756, 10212358), (23348, 8641226), (23797, 8478184), (29644, 6805942), (30316, 6655078), (39512, 5106179), (46696, 4320613), (47594, 4239092), (59288, 3402971), (60632, 3327539), (64207, 3142264), (81521, 2474888), (95188, 2119546), (96343, 2094136), (128414, 1571132), (163042, 1237444), (190376, 1059773), (192686, 1047068), (256828, 785566), (261767, 770744), (309361, 652168), (326084, 618722), (385372, 523534), (392783, 513656)]