258261184

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{109063}}^1$

素因数の和:109112

約数の個数: 28

約数和(自身を含む): 526342864

約数和(自身を除く): 268081680

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 109063, 218126, 436252, 872504, 1745008, 3490016, 4035331, 6980032, 8070662, 16141324, 32282648, 64565296, 129130592, 258261184]

約数ペア:

[(1, 258261184), (2, 129130592), (4, 64565296), (8, 32282648), (16, 16141324), (32, 8070662), (37, 6980032), (64, 4035331), (74, 3490016), (148, 1745008), (296, 872504), (592, 436252), (1184, 218126), (2368, 109063)]