240717994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10909}}^1$

素因数の和:10998

約数の個数: 32

約数和(自身を含む): 424180800

約数和(自身を除く): 183462806

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 1003, 1298, 2006, 10909, 11033, 21818, 22066, 119999, 185453, 239998, 370906, 643631, 1287262, 2039983, 4079966, 7079941, 10941727, 14159882, 21883454, 120358997, 240717994]

約数ペア:

[(1, 240717994), (2, 120358997), (11, 21883454), (17, 14159882), (22, 10941727), (34, 7079941), (59, 4079966), (118, 2039983), (187, 1287262), (374, 643631), (649, 370906), (1003, 239998), (1298, 185453), (2006, 119999), (10909, 22066), (11033, 21818)]