101980886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{234979}}^1$

素因数の和:235019

約数の個数: 16

約数和(自身を含む): 180464640

約数和(自身を除く): 78483754

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 234979, 469958, 1644853, 3289706, 7284349, 14568698, 50990443, 101980886]

約数ペア:

[(1, 101980886), (2, 50990443), (7, 14568698), (14, 7284349), (31, 3289706), (62, 1644853), (217, 469958), (434, 234979)]