210873014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{15791}}^1$

素因数の和:16411

約数の個数: 16

約数和(自身を含む): 345655296

約数和(自身を除く): 134782282

約数列:

[1, 2, 11, 22, 607, 1214, 6677, 13354, 15791, 31582, 173701, 347402, 9585137, 19170274, 105436507, 210873014]

約数ペア:

[(1, 210873014), (2, 105436507), (11, 19170274), (22, 9585137), (607, 347402), (1214, 173701), (6677, 31582), (13354, 15791)]