220864176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 671623680

約数和(自身を除く): 450759504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 929, 936, 1016, 1143, 1524, 1651, 1858, 1872, 2032, 2286, 2787, 3048, 3302, 3716, 4572, 4953, 5574, 6096, 6604, 7432, 8361, 9144, 9906, 11148, 12077, 13208, 14859, 14864, 16722, 18288, 19812, 22296, 24154, 26416, 29718, 33444, 36231, 39624, 44592, 48308, 59436, 66888, 72462, 79248, 96616, 108693, 117983, 118872, 133776, 144924, 193232, 217386, 235966, 237744, 289848, 353949, 434772, 471932, 579696, 707898, 869544, 943864, 1061847, 1415796, 1533779, 1739088, 1887728, 2123694, 2831592, 3067558, 4247388, 4601337, 5663184, 6135116, 8494776, 9202674, 12270232, 13804011, 16989552, 18405348, 24540464, 27608022, 36810696, 55216044, 73621392, 110432088, 220864176]

約数ペア:

[(1, 220864176), (2, 110432088), (3, 73621392), (4, 55216044), (6, 36810696), (8, 27608022), (9, 24540464), (12, 18405348), (13, 16989552), (16, 13804011), (18, 12270232), (24, 9202674), (26, 8494776), (36, 6135116), (39, 5663184), (48, 4601337), (52, 4247388), (72, 3067558), (78, 2831592), (104, 2123694), (117, 1887728), (127, 1739088), (144, 1533779), (156, 1415796), (208, 1061847), (234, 943864), (254, 869544), (312, 707898), (381, 579696), (468, 471932), (508, 434772), (624, 353949), (762, 289848), (929, 237744), (936, 235966), (1016, 217386), (1143, 193232), (1524, 144924), (1651, 133776), (1858, 118872), (1872, 117983), (2032, 108693), (2286, 96616), (2787, 79248), (3048, 72462), (3302, 66888), (3716, 59436), (4572, 48308), (4953, 44592), (5574, 39624), (6096, 36231), (6604, 33444), (7432, 29718), (8361, 26416), (9144, 24154), (9906, 22296), (11148, 19812), (12077, 18288), (13208, 16722), (14859, 14864)]