201799895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{60149}}^1$

素因数の和:60226

約数の個数: 16

約数和(自身を含む): 268509600

約数和(自身を除く): 66709705

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 60149, 300745, 661639, 3308195, 3669089, 18345445, 40359979, 201799895]

約数ペア:

[(1, 201799895), (5, 40359979), (11, 18345445), (55, 3669089), (61, 3308195), (305, 661639), (671, 300745), (3355, 60149)]