240696726

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{2237}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 489853440

約数和(自身を除く): 249156714

約数列:

[1, 2, 3, 6, 79, 158, 227, 237, 454, 474, 681, 1362, 2237, 4474, 6711, 13422, 17933, 35866, 53799, 107598, 176723, 353446, 507799, 530169, 1015598, 1060338, 1523397, 3046794, 40116121, 80232242, 120348363, 240696726]

約数ペア:

[(1, 240696726), (2, 120348363), (3, 80232242), (6, 40116121), (79, 3046794), (158, 1523397), (227, 1060338), (237, 1015598), (454, 530169), (474, 507799), (681, 353446), (1362, 176723), (2237, 107598), (4474, 53799), (6711, 35866), (13422, 17933)]