198035226

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{7039}}^1$

素因数の和:7571

約数の個数: 32

約数和(自身を含む): 440985600

約数和(自身を除く): 242950374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 1042, 1563, 3126, 4689, 7039, 9378, 14067, 14078, 21117, 28134, 42234, 63351, 126702, 190053, 380106, 3667319, 7334638, 11001957, 22003914, 33005871, 66011742, 99017613, 198035226]

約数ペア:

[(1, 198035226), (2, 99017613), (3, 66011742), (6, 33005871), (9, 22003914), (18, 11001957), (27, 7334638), (54, 3667319), (521, 380106), (1042, 190053), (1563, 126702), (3126, 63351), (4689, 42234), (7039, 28134), (9378, 21117), (14067, 14078)]