214724926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2909}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 369593280

約数和(自身を除く): 154868354

約数列:

[1, 2, 13, 17, 26, 34, 167, 221, 334, 442, 2171, 2839, 2909, 4342, 5678, 5818, 36907, 37817, 49453, 73814, 75634, 98906, 485803, 642889, 971606, 1285778, 6315439, 8258651, 12630878, 16517302, 107362463, 214724926]

約数ペア:

[(1, 214724926), (2, 107362463), (13, 16517302), (17, 12630878), (26, 8258651), (34, 6315439), (167, 1285778), (221, 971606), (334, 642889), (442, 485803), (2171, 98906), (2839, 75634), (2909, 73814), (4342, 49453), (5678, 37817), (5818, 36907)]