202322830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{4691}}^1$

素因数の和:4944

約数の個数: 32

約数和(自身を含む): 385119360

約数和(自身を除く): 182796530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 2270, 4313, 4691, 8626, 9382, 21565, 23455, 43130, 46910, 89129, 178258, 445645, 891290, 1064857, 2129714, 5324285, 10648570, 20232283, 40464566, 101161415, 202322830]

約数ペア:

[(1, 202322830), (2, 101161415), (5, 40464566), (10, 20232283), (19, 10648570), (38, 5324285), (95, 2129714), (190, 1064857), (227, 891290), (454, 445645), (1135, 178258), (2270, 89129), (4313, 46910), (4691, 43130), (8626, 23455), (9382, 21565)]