239567472

素因数分解:

$2^4\times 3^2\times {\mathrm{523}}^1\times {\mathrm{3181}}^1$

素因数の和:3718

約数の個数: 60

約数和(自身を含む): 671949304

約数和(自身を除く): 432381832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 523, 1046, 1569, 2092, 3138, 3181, 4184, 4707, 6276, 6362, 8368, 9414, 9543, 12552, 12724, 18828, 19086, 25104, 25448, 28629, 37656, 38172, 50896, 57258, 75312, 76344, 114516, 152688, 229032, 458064, 1663663, 3327326, 4990989, 6654652, 9981978, 13309304, 14972967, 19963956, 26618608, 29945934, 39927912, 59891868, 79855824, 119783736, 239567472]

約数ペア:

[(1, 239567472), (2, 119783736), (3, 79855824), (4, 59891868), (6, 39927912), (8, 29945934), (9, 26618608), (12, 19963956), (16, 14972967), (18, 13309304), (24, 9981978), (36, 6654652), (48, 4990989), (72, 3327326), (144, 1663663), (523, 458064), (1046, 229032), (1569, 152688), (2092, 114516), (3138, 76344), (3181, 75312), (4184, 57258), (4707, 50896), (6276, 38172), (6362, 37656), (8368, 28629), (9414, 25448), (9543, 25104), (12552, 19086), (12724, 18828)]