105046528

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1248

約数の個数: 40

約数和(自身を含む): 211147200

約数和(自身を除く): 106100672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1031, 1592, 2062, 3184, 4124, 6368, 8248, 12736, 16496, 25472, 32992, 50944, 65984, 101888, 131968, 205169, 263936, 410338, 527872, 820676, 1641352, 3282704, 6565408, 13130816, 26261632, 52523264, 105046528]

約数ペア:

[(1, 105046528), (2, 52523264), (4, 26261632), (8, 13130816), (16, 6565408), (32, 3282704), (64, 1641352), (128, 820676), (199, 527872), (256, 410338), (398, 263936), (512, 205169), (796, 131968), (1031, 101888), (1592, 65984), (2062, 50944), (3184, 32992), (4124, 25472), (6368, 16496), (8248, 12736)]