190051572

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2129}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 456603840

約数和(自身を除く): 266552268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 173, 258, 346, 516, 519, 692, 1038, 2076, 2129, 4258, 6387, 7439, 8516, 12774, 14878, 22317, 25548, 29756, 44634, 89268, 91547, 183094, 274641, 366188, 368317, 549282, 736634, 1098564, 1104951, 1473268, 2209902, 4419804, 15837631, 31675262, 47512893, 63350524, 95025786, 190051572]

約数ペア:

[(1, 190051572), (2, 95025786), (3, 63350524), (4, 47512893), (6, 31675262), (12, 15837631), (43, 4419804), (86, 2209902), (129, 1473268), (172, 1104951), (173, 1098564), (258, 736634), (346, 549282), (516, 368317), (519, 366188), (692, 274641), (1038, 183094), (2076, 91547), (2129, 89268), (4258, 44634), (6387, 29756), (7439, 25548), (8516, 22317), (12774, 14878)]