208093998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4954619}}^1$

素因数の和:4954631

約数の個数: 16

約数和(自身を含む): 475643520

約数和(自身を除く): 267549522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4954619, 9909238, 14863857, 29727714, 34682333, 69364666, 104046999, 208093998]

約数ペア:

[(1, 208093998), (2, 104046999), (3, 69364666), (6, 34682333), (7, 29727714), (14, 14863857), (21, 9909238), (42, 4954619)]