103194040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83221}}^1$

素因数の和:83263

約数の個数: 32

約数和(自身を含む): 239679360

約数和(自身を除く): 136485320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 83221, 166442, 332884, 416105, 665768, 832210, 1664420, 2579851, 3328840, 5159702, 10319404, 12899255, 20638808, 25798510, 51597020, 103194040]

約数ペア:

[(1, 103194040), (2, 51597020), (4, 25798510), (5, 20638808), (8, 12899255), (10, 10319404), (20, 5159702), (31, 3328840), (40, 2579851), (62, 1664420), (124, 832210), (155, 665768), (248, 416105), (310, 332884), (620, 166442), (1240, 83221)]