201615710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 371824992

約数和(自身を除く): 170209282

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 985, 1931, 1970, 3862, 9655, 10441, 19310, 20882, 52205, 102343, 104410, 204686, 380407, 511715, 760814, 1023430, 1902035, 3804070, 20161571, 40323142, 100807855, 201615710]

約数ペア:

[(1, 201615710), (2, 100807855), (5, 40323142), (10, 20161571), (53, 3804070), (106, 1902035), (197, 1023430), (265, 760814), (394, 511715), (530, 380407), (985, 204686), (1931, 104410), (1970, 102343), (3862, 52205), (9655, 20882), (10441, 19310)]