225211232

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{43177}}^1$

素因数の和:43350

約数の個数: 24

約数和(自身を含む): 446115096

約数和(自身を除く): 220903864

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 43177, 86354, 172708, 345416, 690832, 1381664, 7037851, 14075702, 28151404, 56302808, 112605616, 225211232]

約数ペア:

[(1, 225211232), (2, 112605616), (4, 56302808), (8, 28151404), (16, 14075702), (32, 7037851), (163, 1381664), (326, 690832), (652, 345416), (1304, 172708), (2608, 86354), (5216, 43177)]