220170290134

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{113081}}^1$

素因数の和:113520

約数の個数: 32

約数和(自身を含む): 344353687776

約数和(自身を除く): 124183397642

約数列:

[1, 2, 37, 74, 83, 166, 317, 634, 3071, 6142, 11729, 23458, 26311, 52622, 113081, 226162, 973507, 1947014, 4183997, 8367994, 9385723, 18771446, 35846677, 71693354, 347271751, 694543502, 1326327049, 2652654098, 2975274191, 5950548382, 110085145067, 220170290134]

約数ペア:

[(1, 220170290134), (2, 110085145067), (37, 5950548382), (74, 2975274191), (83, 2652654098), (166, 1326327049), (317, 694543502), (634, 347271751), (3071, 71693354), (6142, 35846677), (11729, 18771446), (23458, 9385723), (26311, 8367994), (52622, 4183997), (113081, 1947014), (226162, 973507)]