130197954

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9859}}^1$

素因数の和:9966

約数の個数: 32

約数和(自身を含む): 272609280

約数和(自身を除く): 142411326

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 9859, 13206, 19718, 29577, 59154, 305629, 611258, 699989, 916887, 1399978, 1833774, 2099967, 4199934, 21699659, 43399318, 65098977, 130197954]

約数ペア:

[(1, 130197954), (2, 65098977), (3, 43399318), (6, 21699659), (31, 4199934), (62, 2099967), (71, 1833774), (93, 1399978), (142, 916887), (186, 699989), (213, 611258), (426, 305629), (2201, 59154), (4402, 29577), (6603, 19718), (9859, 13206)]