229481188

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{4919}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 409147200

約数和(自身を除く): 179666012

約数列:

[1, 2, 4, 107, 109, 214, 218, 428, 436, 4919, 9838, 11663, 19676, 23326, 46652, 526333, 536171, 1052666, 1072342, 2105332, 2144684, 57370297, 114740594, 229481188]

約数ペア:

[(1, 229481188), (2, 114740594), (4, 57370297), (107, 2144684), (109, 2105332), (214, 1072342), (218, 1052666), (428, 536171), (436, 526333), (4919, 46652), (9838, 23326), (11663, 19676)]