293800210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{33809}}^1$

素因数の和:33906

約数の個数: 32

約数和(自身を含む): 584236800

約数和(自身を除く): 290436590

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 33809, 67618, 169045, 338090, 371899, 743798, 1859495, 2670911, 3718990, 5341822, 13354555, 26709110, 29380021, 58760042, 146900105, 293800210]

約数ペア:

[(1, 293800210), (2, 146900105), (5, 58760042), (10, 29380021), (11, 26709110), (22, 13354555), (55, 5341822), (79, 3718990), (110, 2670911), (158, 1859495), (395, 743798), (790, 371899), (869, 338090), (1738, 169045), (4345, 67618), (8690, 33809)]