133067408

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{43543}}^1$

素因数の和:43742

約数の個数: 20

約数和(自身を含む): 259173888

約数和(自身を除く): 126106480

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 43543, 87086, 174172, 348344, 696688, 8316713, 16633426, 33266852, 66533704, 133067408]

約数ペア:

[(1, 133067408), (2, 66533704), (4, 33266852), (8, 16633426), (16, 8316713), (191, 696688), (382, 348344), (764, 174172), (1528, 87086), (3056, 43543)]