202218764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{124213}}^1$

素因数の和:124265

約数の個数: 24

約数和(自身を含む): 396491088

約数和(自身を除く): 194272324

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 124213, 248426, 496852, 1366343, 2732686, 4595881, 5465372, 9191762, 18383524, 50554691, 101109382, 202218764]

約数ペア:

[(1, 202218764), (2, 101109382), (4, 50554691), (11, 18383524), (22, 9191762), (37, 5465372), (44, 4595881), (74, 2732686), (148, 1366343), (407, 496852), (814, 248426), (1628, 124213)]