133729048

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{153359}}^1$

素因数の和:153474

約数の個数: 16

約数和(自身を含む): 253044000

約数和(自身を除く): 119314952

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 153359, 306718, 613436, 1226872, 16716131, 33432262, 66864524, 133729048]

約数ペア:

[(1, 133729048), (2, 66864524), (4, 33432262), (8, 16716131), (109, 1226872), (218, 613436), (436, 306718), (872, 153359)]