201132110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1747}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 375680160

約数和(自身を除く): 174548050

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 397, 794, 1747, 1985, 3494, 3970, 8735, 11513, 17470, 23026, 50663, 57565, 101326, 115130, 253315, 506630, 693559, 1387118, 3467795, 6935590, 20113211, 40226422, 100566055, 201132110]

約数ペア:

[(1, 201132110), (2, 100566055), (5, 40226422), (10, 20113211), (29, 6935590), (58, 3467795), (145, 1387118), (290, 693559), (397, 506630), (794, 253315), (1747, 115130), (1985, 101326), (3494, 57565), (3970, 50663), (8735, 23026), (11513, 17470)]