42202100

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3323}}^1$

素因数の和:3464

約数の個数: 36

約数和(自身を含む): 92327424

約数和(自身を除く): 50125324

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 3323, 6350, 6646, 12700, 13292, 16615, 33230, 66460, 83075, 166150, 332300, 422021, 844042, 1688084, 2110105, 4220210, 8440420, 10550525, 21101050, 42202100]

約数ペア:

[(1, 42202100), (2, 21101050), (4, 10550525), (5, 8440420), (10, 4220210), (20, 2110105), (25, 1688084), (50, 844042), (100, 422021), (127, 332300), (254, 166150), (508, 83075), (635, 66460), (1270, 33230), (2540, 16615), (3175, 13292), (3323, 12700), (6350, 6646)]