20134428100

素因数分解:

$2^2\times 5^2\times {\mathrm{373}}^1\times {\mathrm{539797}}^1$

素因数の和:540184

約数の個数: 36

約数和(自身を含む): 43808926084

約数和(自身を除く): 23674497984

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 373, 746, 1492, 1865, 3730, 7460, 9325, 18650, 37300, 539797, 1079594, 2159188, 2698985, 5397970, 10795940, 13494925, 26989850, 53979700, 201344281, 402688562, 805377124, 1006721405, 2013442810, 4026885620, 5033607025, 10067214050, 20134428100]

約数ペア:

[(1, 20134428100), (2, 10067214050), (4, 5033607025), (5, 4026885620), (10, 2013442810), (20, 1006721405), (25, 805377124), (50, 402688562), (100, 201344281), (373, 53979700), (746, 26989850), (1492, 13494925), (1865, 10795940), (3730, 5397970), (7460, 2698985), (9325, 2159188), (18650, 1079594), (37300, 539797)]