224775908

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{90199}}^1$

素因数の和:90299

約数の個数: 24

約数和(自身を含む): 454608000

約数和(自身を除く): 229832092

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 90199, 180398, 360796, 631393, 1262786, 2525572, 8027711, 16055422, 32110844, 56193977, 112387954, 224775908]

約数ペア:

[(1, 224775908), (2, 112387954), (4, 56193977), (7, 32110844), (14, 16055422), (28, 8027711), (89, 2525572), (178, 1262786), (356, 631393), (623, 360796), (1246, 180398), (2492, 90199)]