190901058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{81373}}^1$

素因数の和:81418

約数の個数: 32

約数和(自身を含む): 421842816

約数和(自身を除く): 230941758

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 81373, 162746, 244119, 488238, 1383341, 1871579, 2766682, 3743158, 4150023, 5614737, 8300046, 11229474, 31816843, 63633686, 95450529, 190901058]

約数ペア:

[(1, 190901058), (2, 95450529), (3, 63633686), (6, 31816843), (17, 11229474), (23, 8300046), (34, 5614737), (46, 4150023), (51, 3743158), (69, 2766682), (102, 1871579), (138, 1383341), (391, 488238), (782, 244119), (1173, 162746), (2346, 81373)]