140790462

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{86587}}^1$

素因数の和:86863

約数の個数: 16

約数和(自身を含む): 282623232

約数和(自身を除く): 141832770

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 86587, 173174, 259761, 519522, 23465077, 46930154, 70395231, 140790462]

約数ペア:

[(1, 140790462), (2, 70395231), (3, 46930154), (6, 23465077), (271, 519522), (542, 259761), (813, 173174), (1626, 86587)]