381234092

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{2617}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 677328960

約数和(自身を除く): 296094868

約数列:

[1, 2, 4, 79, 158, 316, 461, 922, 1844, 2617, 5234, 10468, 36419, 72838, 145676, 206743, 413486, 826972, 1206437, 2412874, 4825748, 95308523, 190617046, 381234092]

約数ペア:

[(1, 381234092), (2, 190617046), (4, 95308523), (79, 4825748), (158, 2412874), (316, 1206437), (461, 826972), (922, 413486), (1844, 206743), (2617, 145676), (5234, 72838), (10468, 36419)]