134183408

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{137483}}^1$

素因数の和:137552

約数の個数: 20

約数和(自身を含む): 264244248

約数和(自身を除く): 130060840

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 137483, 274966, 549932, 1099864, 2199728, 8386463, 16772926, 33545852, 67091704, 134183408]

約数ペア:

[(1, 134183408), (2, 67091704), (4, 33545852), (8, 16772926), (16, 8386463), (61, 2199728), (122, 1099864), (244, 549932), (488, 274966), (976, 137483)]