201374438

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{1109}}^1$

素因数の和:1831

約数の個数: 16

約数和(自身を含む): 304734960

約数和(自身を除く): 103360522

約数列:

[1, 2, 163, 326, 557, 1109, 1114, 2218, 90791, 180767, 181582, 361534, 617713, 1235426, 100687219, 201374438]

約数ペア:

[(1, 201374438), (2, 100687219), (163, 1235426), (326, 617713), (557, 361534), (1109, 181582), (1114, 180767), (2218, 90791)]