244392478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13597}}^1$

素因数の和:13672

約数の個数: 32

約数和(自身を含む): 430784640

約数和(自身を除く): 186392162

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8987, 13597, 17974, 27194, 149567, 258343, 299134, 516686, 584671, 1169342, 2841773, 5683546, 6431381, 11108749, 12862762, 22217498, 122196239, 244392478]

約数ペア:

[(1, 244392478), (2, 122196239), (11, 22217498), (19, 12862762), (22, 11108749), (38, 6431381), (43, 5683546), (86, 2841773), (209, 1169342), (418, 584671), (473, 516686), (817, 299134), (946, 258343), (1634, 149567), (8987, 27194), (13597, 17974)]