100366890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257351}}^1$

素因数の和:257374

約数の個数: 32

約数和(自身を含む): 259410816

約数和(自身を除く): 159043926

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 257351, 514702, 772053, 1286755, 1544106, 2573510, 3345563, 3860265, 6691126, 7720530, 10036689, 16727815, 20073378, 33455630, 50183445, 100366890]

約数ペア:

[(1, 100366890), (2, 50183445), (3, 33455630), (5, 20073378), (6, 16727815), (10, 10036689), (13, 7720530), (15, 6691126), (26, 3860265), (30, 3345563), (39, 2573510), (65, 1544106), (78, 1286755), (130, 772053), (195, 514702), (390, 257351)]