141830224

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{13829}}^1$

素因数の和:14478

約数の個数: 20

約数和(自身を含む): 275244660

約数和(自身を除く): 133414436

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 13829, 27658, 55316, 110632, 221264, 8864389, 17728778, 35457556, 70915112, 141830224]

約数ペア:

[(1, 141830224), (2, 70915112), (4, 35457556), (8, 17728778), (16, 8864389), (641, 221264), (1282, 110632), (2564, 55316), (5128, 27658), (10256, 13829)]