200395839

素因数分解:

$3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{5953}}^1$

素因数の和:6199

約数の個数: 24

約数和(自身を含む): 312227760

約数和(自身を除く): 111831921

約数列:

[1, 3, 7, 21, 49, 147, 229, 687, 1603, 4809, 5953, 11221, 17859, 33663, 41671, 125013, 291697, 875091, 1363237, 4089711, 9542659, 28627977, 66798613, 200395839]

約数ペア:

[(1, 200395839), (3, 66798613), (7, 28627977), (21, 9542659), (49, 4089711), (147, 1363237), (229, 875091), (687, 291697), (1603, 125013), (4809, 41671), (5953, 33663), (11221, 17859)]