201853070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1117}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 385414848

約数和(自身を除く): 183561778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1063, 1117, 2126, 2234, 5315, 5585, 10630, 11170, 18071, 18989, 36142, 37978, 90355, 94945, 180710, 189890, 1187371, 2374742, 5936855, 11873710, 20185307, 40370614, 100926535, 201853070]

約数ペア:

[(1, 201853070), (2, 100926535), (5, 40370614), (10, 20185307), (17, 11873710), (34, 5936855), (85, 2374742), (170, 1187371), (1063, 189890), (1117, 180710), (2126, 94945), (2234, 90355), (5315, 37978), (5585, 36142), (10630, 18989), (11170, 18071)]