271282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 24

約数和(自身を含む): 478800

約数和(自身を除く): 207518

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 121, 209, 242, 418, 649, 1121, 1298, 2242, 2299, 4598, 7139, 12331, 14278, 24662, 135641, 271282]

約数ペア:

[(1, 271282), (2, 135641), (11, 24662), (19, 14278), (22, 12331), (38, 7139), (59, 4598), (118, 2299), (121, 2242), (209, 1298), (242, 1121), (418, 649)]