140711376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{225499}}^1$

素因数の和:225523

約数の個数: 40

約数和(自身を含む): 391468000

約数和(自身を除く): 250756624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 225499, 450998, 676497, 901996, 1352994, 1803992, 2705988, 2931487, 3607984, 5411976, 5862974, 8794461, 10823952, 11725948, 17588922, 23451896, 35177844, 46903792, 70355688, 140711376]

約数ペア:

[(1, 140711376), (2, 70355688), (3, 46903792), (4, 35177844), (6, 23451896), (8, 17588922), (12, 11725948), (13, 10823952), (16, 8794461), (24, 5862974), (26, 5411976), (39, 3607984), (48, 2931487), (52, 2705988), (78, 1803992), (104, 1352994), (156, 901996), (208, 676497), (312, 450998), (624, 225499)]