233076220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{896447}}^1$

素因数の和:896469

約数の個数: 24

約数和(自身を含む): 527111424

約数和(自身を除く): 294035204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 896447, 1792894, 3585788, 4482235, 8964470, 11653811, 17928940, 23307622, 46615244, 58269055, 116538110, 233076220]

約数ペア:

[(1, 233076220), (2, 116538110), (4, 58269055), (5, 46615244), (10, 23307622), (13, 17928940), (20, 11653811), (26, 8964470), (52, 4482235), (65, 3585788), (130, 1792894), (260, 896447)]