172669196

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{61057}}^1$

素因数の和:61169

約数の個数: 24

約数和(自身を含む): 348763296

約数和(自身を除く): 176094100

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 61057, 122114, 244228, 427399, 854798, 1709596, 6166757, 12333514, 24667028, 43167299, 86334598, 172669196]

約数ペア:

[(1, 172669196), (2, 86334598), (4, 43167299), (7, 24667028), (14, 12333514), (28, 6166757), (101, 1709596), (202, 854798), (404, 427399), (707, 244228), (1414, 122114), (2828, 61057)]