207500852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{2357}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 391456296

約数和(自身を除く): 183955444

約数列:

[1, 2, 4, 13, 26, 52, 1693, 2357, 3386, 4714, 6772, 9428, 22009, 30641, 44018, 61282, 88036, 122564, 3990401, 7980802, 15961604, 51875213, 103750426, 207500852]

約数ペア:

[(1, 207500852), (2, 103750426), (4, 51875213), (13, 15961604), (26, 7980802), (52, 3990401), (1693, 122564), (2357, 88036), (3386, 61282), (4714, 44018), (6772, 30641), (9428, 22009)]