168247616

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{25523}}^1$

素因数の和:25638

約数の個数: 28

約数和(自身を含む): 337120992

約数和(自身を除く): 168873376

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 25523, 51046, 102092, 204184, 408368, 816736, 1633472, 2628869, 5257738, 10515476, 21030952, 42061904, 84123808, 168247616]

約数ペア:

[(1, 168247616), (2, 84123808), (4, 42061904), (8, 21030952), (16, 10515476), (32, 5257738), (64, 2628869), (103, 1633472), (206, 816736), (412, 408368), (824, 204184), (1648, 102092), (3296, 51046), (6592, 25523)]