202164272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{743251}}^1$

素因数の和:743276

約数の個数: 20

約数和(自身を含む): 414734616

約数和(自身を除く): 212570344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 743251, 1486502, 2973004, 5946008, 11892016, 12635267, 25270534, 50541068, 101082136, 202164272]

約数ペア:

[(1, 202164272), (2, 101082136), (4, 50541068), (8, 25270534), (16, 12635267), (17, 11892016), (34, 5946008), (68, 2973004), (136, 1486502), (272, 743251)]