268394038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27917}}^1$

素因数の和:27972

約数の個数: 32

約数和(自身を含む): 482423040

約数和(自身を除く): 214029002

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 27917, 55834, 307087, 530423, 614174, 642091, 1060846, 1284182, 5834653, 7063001, 11669306, 12199729, 14126002, 24399458, 134197019, 268394038]

約数ペア:

[(1, 268394038), (2, 134197019), (11, 24399458), (19, 14126002), (22, 12199729), (23, 11669306), (38, 7063001), (46, 5834653), (209, 1284182), (253, 1060846), (418, 642091), (437, 614174), (506, 530423), (874, 307087), (4807, 55834), (9614, 27917)]