201473404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106487}}^1$

素因数の和:106545

約数の個数: 24

約数和(自身を含む): 393579648

約数和(自身を除く): 192106244

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106487, 212974, 425948, 1171357, 2342714, 4578941, 4685428, 9157882, 18315764, 50368351, 100736702, 201473404]

約数ペア:

[(1, 201473404), (2, 100736702), (4, 50368351), (11, 18315764), (22, 9157882), (43, 4685428), (44, 4578941), (86, 2342714), (172, 1171357), (473, 425948), (946, 212974), (1892, 106487)]