168204812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{13693}}^1$

素因数の和:13817

約数の個数: 24

約数和(自身を含む): 305978736

約数和(自身を除く): 137773924

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 3071, 6142, 12284, 13693, 27386, 54772, 506641, 1013282, 1136519, 2026564, 2273038, 4546076, 42051203, 84102406, 168204812]

約数ペア:

[(1, 168204812), (2, 84102406), (4, 42051203), (37, 4546076), (74, 2273038), (83, 2026564), (148, 1136519), (166, 1013282), (332, 506641), (3071, 54772), (6142, 27386), (12284, 13693)]