245514196

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{1933}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 435219624

約数和(自身を除く): 189705428

約数列:

[1, 2, 4, 113, 226, 281, 452, 562, 1124, 1933, 3866, 7732, 31753, 63506, 127012, 218429, 436858, 543173, 873716, 1086346, 2172692, 61378549, 122757098, 245514196]

約数ペア:

[(1, 245514196), (2, 122757098), (4, 61378549), (113, 2172692), (226, 1086346), (281, 873716), (452, 543173), (562, 436858), (1124, 218429), (1933, 127012), (3866, 63506), (7732, 31753)]