227589700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{175069}}^1$

素因数の和:175096

約数の個数: 36

約数和(自身を含む): 531862660

約数和(自身を除く): 304272960

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 175069, 350138, 700276, 875345, 1750690, 2275897, 3501380, 4376725, 4551794, 8753450, 9103588, 11379485, 17506900, 22758970, 45517940, 56897425, 113794850, 227589700]

約数ペア:

[(1, 227589700), (2, 113794850), (4, 56897425), (5, 45517940), (10, 22758970), (13, 17506900), (20, 11379485), (25, 9103588), (26, 8753450), (50, 4551794), (52, 4376725), (65, 3501380), (100, 2275897), (130, 1750690), (260, 875345), (325, 700276), (650, 350138), (1300, 175069)]