203674410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4909}}^1$

素因数の和:5383

約数の個数: 48

約数和(自身を含む): 530810280

約数和(自身を除く): 327135870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 461, 922, 1383, 2305, 2766, 4149, 4610, 4909, 6915, 8298, 9818, 13830, 14727, 20745, 24545, 29454, 41490, 44181, 49090, 73635, 88362, 147270, 220905, 441810, 2263049, 4526098, 6789147, 11315245, 13578294, 20367441, 22630490, 33945735, 40734882, 67891470, 101837205, 203674410]

約数ペア:

[(1, 203674410), (2, 101837205), (3, 67891470), (5, 40734882), (6, 33945735), (9, 22630490), (10, 20367441), (15, 13578294), (18, 11315245), (30, 6789147), (45, 4526098), (90, 2263049), (461, 441810), (922, 220905), (1383, 147270), (2305, 88362), (2766, 73635), (4149, 49090), (4610, 44181), (4909, 41490), (6915, 29454), (8298, 24545), (9818, 20745), (13830, 14727)]