190162524

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 449130528

約数和(自身を除く): 258968004

約数列:

[1, 2, 3, 4, 6, 12, 197, 257, 313, 394, 514, 591, 626, 771, 788, 939, 1028, 1182, 1252, 1542, 1878, 2364, 3084, 3756, 50629, 61661, 80441, 101258, 123322, 151887, 160882, 184983, 202516, 241323, 246644, 303774, 321764, 369966, 482646, 607548, 739932, 965292, 15846877, 31693754, 47540631, 63387508, 95081262, 190162524]

約数ペア:

[(1, 190162524), (2, 95081262), (3, 63387508), (4, 47540631), (6, 31693754), (12, 15846877), (197, 965292), (257, 739932), (313, 607548), (394, 482646), (514, 369966), (591, 321764), (626, 303774), (771, 246644), (788, 241323), (939, 202516), (1028, 184983), (1182, 160882), (1252, 151887), (1542, 123322), (1878, 101258), (2364, 80441), (3084, 61661), (3756, 50629)]