139333488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{414683}}^1$

素因数の和:414701

約数の個数: 40

約数和(自身を含む): 411366528

約数和(自身を除く): 272033040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 414683, 829366, 1244049, 1658732, 2488098, 2902781, 3317464, 4976196, 5805562, 6634928, 8708343, 9952392, 11611124, 17416686, 19904784, 23222248, 34833372, 46444496, 69666744, 139333488]

約数ペア:

[(1, 139333488), (2, 69666744), (3, 46444496), (4, 34833372), (6, 23222248), (7, 19904784), (8, 17416686), (12, 11611124), (14, 9952392), (16, 8708343), (21, 6634928), (24, 5805562), (28, 4976196), (42, 3317464), (48, 2902781), (56, 2488098), (84, 1658732), (112, 1244049), (168, 829366), (336, 414683)]