222737528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2141707}}^1$

素因数の和:2141726

約数の個数: 16

約数和(自身を含む): 449758680

約数和(自身を除く): 227021152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2141707, 4283414, 8566828, 17133656, 27842191, 55684382, 111368764, 222737528]

約数ペア:

[(1, 222737528), (2, 111368764), (4, 55684382), (8, 27842191), (13, 17133656), (26, 8566828), (52, 4283414), (104, 2141707)]