203797710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98453}}^1$

素因数の和:98489

約数の個数: 48

約数和(自身を含む): 552917664

約数和(自身を除く): 349119954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 98453, 196906, 295359, 492265, 590718, 886077, 984530, 1476795, 1772154, 2264419, 2953590, 4430385, 4528838, 6793257, 8860770, 11322095, 13586514, 20379771, 22644190, 33966285, 40759542, 67932570, 101898855, 203797710]

約数ペア:

[(1, 203797710), (2, 101898855), (3, 67932570), (5, 40759542), (6, 33966285), (9, 22644190), (10, 20379771), (15, 13586514), (18, 11322095), (23, 8860770), (30, 6793257), (45, 4528838), (46, 4430385), (69, 2953590), (90, 2264419), (115, 1772154), (138, 1476795), (207, 984530), (230, 886077), (345, 590718), (414, 492265), (690, 295359), (1035, 196906), (2070, 98453)]