230843450

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{20161}}^1$

素因数の和:20402

約数の個数: 24

約数和(自身を含む): 431265180

約数和(自身を除く): 200421730

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 11450, 20161, 40322, 100805, 201610, 504025, 1008050, 4616869, 9233738, 23084345, 46168690, 115421725, 230843450]

約数ペア:

[(1, 230843450), (2, 115421725), (5, 46168690), (10, 23084345), (25, 9233738), (50, 4616869), (229, 1008050), (458, 504025), (1145, 201610), (2290, 100805), (5725, 40322), (11450, 20161)]