190105566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{3701}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 434999808

約数和(自身を除く): 244894242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1223, 2446, 3669, 3701, 7338, 7402, 8561, 11103, 17122, 22206, 25683, 25907, 51366, 51814, 77721, 155442, 4526323, 9052646, 13578969, 27157938, 31684261, 63368522, 95052783, 190105566]

約数ペア:

[(1, 190105566), (2, 95052783), (3, 63368522), (6, 31684261), (7, 27157938), (14, 13578969), (21, 9052646), (42, 4526323), (1223, 155442), (2446, 77721), (3669, 51814), (3701, 51366), (7338, 25907), (7402, 25683), (8561, 22206), (11103, 17122)]