245537212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{1163}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 439600896

約数和(自身を除く): 194063684

約数列:

[1, 2, 4, 47, 94, 188, 1123, 1163, 2246, 2326, 4492, 4652, 52781, 54661, 105562, 109322, 211124, 218644, 1306049, 2612098, 5224196, 61384303, 122768606, 245537212]

約数ペア:

[(1, 245537212), (2, 122768606), (4, 61384303), (47, 5224196), (94, 2612098), (188, 1306049), (1123, 218644), (1163, 211124), (2246, 109322), (2326, 105562), (4492, 54661), (4652, 52781)]