239968397784

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1879}}^1\times {\mathrm{20233}}^1$

素因数の和:22384

約数の個数: 64

約数和(自身を含む): 602552332800

約数和(自身を除く): 362583935016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 1879, 2104, 3156, 3758, 5637, 6312, 7516, 11274, 15032, 20233, 22548, 40466, 45096, 60699, 80932, 121398, 161864, 242796, 485592, 494177, 988354, 1482531, 1976708, 2965062, 3953416, 5321279, 5930124, 10642558, 11860248, 15963837, 21285116, 31927674, 38017807, 42570232, 63855348, 76035614, 114053421, 127710696, 152071228, 228106842, 304142456, 456213684, 912427368, 9998683241, 19997366482, 29996049723, 39994732964, 59992099446, 79989465928, 119984198892, 239968397784]

約数ペア:

[(1, 239968397784), (2, 119984198892), (3, 79989465928), (4, 59992099446), (6, 39994732964), (8, 29996049723), (12, 19997366482), (24, 9998683241), (263, 912427368), (526, 456213684), (789, 304142456), (1052, 228106842), (1578, 152071228), (1879, 127710696), (2104, 114053421), (3156, 76035614), (3758, 63855348), (5637, 42570232), (6312, 38017807), (7516, 31927674), (11274, 21285116), (15032, 15963837), (20233, 11860248), (22548, 10642558), (40466, 5930124), (45096, 5321279), (60699, 3953416), (80932, 2965062), (121398, 1976708), (161864, 1482531), (242796, 988354), (485592, 494177)]