115222856

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8609}}^1$

素因数の和:8861

約数の個数: 32

約数和(自身を含む): 247968000

約数和(自身を除く): 132745144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 8609, 13384, 17218, 34436, 60263, 68872, 120526, 241052, 482104, 2057551, 4115102, 8230204, 14402857, 16460408, 28805714, 57611428, 115222856]

約数ペア:

[(1, 115222856), (2, 57611428), (4, 28805714), (7, 16460408), (8, 14402857), (14, 8230204), (28, 4115102), (56, 2057551), (239, 482104), (478, 241052), (956, 120526), (1673, 68872), (1912, 60263), (3346, 34436), (6692, 17218), (8609, 13384)]