248499062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9631}}^1$

素因数の和:9756

約数の個数: 32

約数和(自身を含む): 453089280

約数和(自身を除く): 204590218

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 9631, 12901, 19262, 25802, 67417, 134834, 182989, 365978, 934207, 1280923, 1868414, 2561846, 6539449, 13078898, 17749933, 35499866, 124249531, 248499062]

約数ペア:

[(1, 248499062), (2, 124249531), (7, 35499866), (14, 17749933), (19, 13078898), (38, 6539449), (97, 2561846), (133, 1868414), (194, 1280923), (266, 934207), (679, 365978), (1358, 182989), (1843, 134834), (3686, 67417), (9631, 25802), (12901, 19262)]