101921230

素因数分解:

$2^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{7907}}^1$

素因数の和:9203

約数の個数: 16

約数和(自身を含む): 183623760

約数和(自身を除く): 81702530

約数列:

[1, 2, 5, 10, 1289, 2578, 6445, 7907, 12890, 15814, 39535, 79070, 10192123, 20384246, 50960615, 101921230]

約数ペア:

[(1, 101921230), (2, 50960615), (5, 20384246), (10, 10192123), (1289, 79070), (2578, 39535), (6445, 15814), (7907, 12890)]