226387630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{111521}}^1$

素因数の和:111564

約数の個数: 32

約数和(自身を含む): 481775040

約数和(自身を除く): 255387410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 111521, 223042, 557605, 780647, 1115210, 1561294, 3234109, 3903235, 6468218, 7806470, 16170545, 22638763, 32341090, 45277526, 113193815, 226387630]

約数ペア:

[(1, 226387630), (2, 113193815), (5, 45277526), (7, 32341090), (10, 22638763), (14, 16170545), (29, 7806470), (35, 6468218), (58, 3903235), (70, 3234109), (145, 1561294), (203, 1115210), (290, 780647), (406, 557605), (1015, 223042), (2030, 111521)]