195996672

素因数分解:

$2^{10}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 220

約数和(自身を含む): 624171240

約数和(自身を除く): 428174568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 139, 144, 153, 162, 192, 204, 216, 256, 272, 278, 288, 306, 324, 384, 408, 417, 432, 459, 512, 544, 556, 576, 612, 648, 768, 816, 834, 864, 918, 1024, 1088, 1112, 1152, 1224, 1251, 1296, 1377, 1536, 1632, 1668, 1728, 1836, 2176, 2224, 2304, 2363, 2448, 2502, 2592, 2754, 3072, 3264, 3336, 3456, 3672, 3753, 4352, 4448, 4608, 4726, 4896, 5004, 5184, 5508, 6528, 6672, 6912, 7089, 7344, 7506, 8704, 8896, 9216, 9452, 9792, 10008, 10368, 11016, 11259, 13056, 13344, 13824, 14178, 14688, 15012, 17408, 17792, 18904, 19584, 20016, 20736, 21267, 22032, 22518, 26112, 26688, 27648, 28356, 29376, 30024, 35584, 37808, 39168, 40032, 41472, 42534, 44064, 45036, 52224, 53376, 56712, 58752, 60048, 63801, 71168, 75616, 78336, 80064, 82944, 85068, 88128, 90072, 106752, 113424, 117504, 120096, 127602, 142336, 151232, 156672, 160128, 170136, 176256, 180144, 191403, 213504, 226848, 235008, 240192, 255204, 302464, 320256, 340272, 352512, 360288, 382806, 427008, 453696, 470016, 480384, 510408, 604928, 640512, 680544, 705024, 720576, 765612, 907392, 960768, 1020816, 1209856, 1281024, 1361088, 1410048, 1441152, 1531224, 1814784, 1921536, 2041632, 2419712, 2722176, 2882304, 3062448, 3629568, 3843072, 4083264, 5444352, 5764608, 6124896, 7259136, 8166528, 10888704, 11529216, 12249792, 16333056, 21777408, 24499584, 32666112, 48999168, 65332224, 97998336, 195996672]

約数ペア:

[(1, 195996672), (2, 97998336), (3, 65332224), (4, 48999168), (6, 32666112), (8, 24499584), (9, 21777408), (12, 16333056), (16, 12249792), (17, 11529216), (18, 10888704), (24, 8166528), (27, 7259136), (32, 6124896), (34, 5764608), (36, 5444352), (48, 4083264), (51, 3843072), (54, 3629568), (64, 3062448), (68, 2882304), (72, 2722176), (81, 2419712), (96, 2041632), (102, 1921536), (108, 1814784), (128, 1531224), (136, 1441152), (139, 1410048), (144, 1361088), (153, 1281024), (162, 1209856), (192, 1020816), (204, 960768), (216, 907392), (256, 765612), (272, 720576), (278, 705024), (288, 680544), (306, 640512), (324, 604928), (384, 510408), (408, 480384), (417, 470016), (432, 453696), (459, 427008), (512, 382806), (544, 360288), (556, 352512), (576, 340272), (612, 320256), (648, 302464), (768, 255204), (816, 240192), (834, 235008), (864, 226848), (918, 213504), (1024, 191403), (1088, 180144), (1112, 176256), (1152, 170136), (1224, 160128), (1251, 156672), (1296, 151232), (1377, 142336), (1536, 127602), (1632, 120096), (1668, 117504), (1728, 113424), (1836, 106752), (2176, 90072), (2224, 88128), (2304, 85068), (2363, 82944), (2448, 80064), (2502, 78336), (2592, 75616), (2754, 71168), (3072, 63801), (3264, 60048), (3336, 58752), (3456, 56712), (3672, 53376), (3753, 52224), (4352, 45036), (4448, 44064), (4608, 42534), (4726, 41472), (4896, 40032), (5004, 39168), (5184, 37808), (5508, 35584), (6528, 30024), (6672, 29376), (6912, 28356), (7089, 27648), (7344, 26688), (7506, 26112), (8704, 22518), (8896, 22032), (9216, 21267), (9452, 20736), (9792, 20016), (10008, 19584), (10368, 18904), (11016, 17792), (11259, 17408), (13056, 15012), (13344, 14688), (13824, 14178)]