255614928

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{67409}}^1$

素因数の和:67499

約数の個数: 40

約数和(自身を含む): 668707200

約数和(自身を除く): 413092272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 67409, 134818, 202227, 269636, 404454, 539272, 808908, 1078544, 1617816, 3235632, 5325311, 10650622, 15975933, 21301244, 31951866, 42602488, 63903732, 85204976, 127807464, 255614928]

約数ペア:

[(1, 255614928), (2, 127807464), (3, 85204976), (4, 63903732), (6, 42602488), (8, 31951866), (12, 21301244), (16, 15975933), (24, 10650622), (48, 5325311), (79, 3235632), (158, 1617816), (237, 1078544), (316, 808908), (474, 539272), (632, 404454), (948, 269636), (1264, 202227), (1896, 134818), (3792, 67409)]