103311664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{339841}}^1$

素因数の和:339868

約数の個数: 20

約数和(自身を含む): 210702040

約数和(自身を除く): 107390376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 339841, 679682, 1359364, 2718728, 5437456, 6456979, 12913958, 25827916, 51655832, 103311664]

約数ペア:

[(1, 103311664), (2, 51655832), (4, 25827916), (8, 12913958), (16, 6456979), (19, 5437456), (38, 2718728), (76, 1359364), (152, 679682), (304, 339841)]