248840304

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{26861}}^1$

素因数の和:27065

約数の個数: 40

約数和(自身を含む): 646192272

約数和(自身を除く): 397351968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 26861, 53722, 80583, 107444, 161166, 214888, 322332, 429776, 644664, 1289328, 5184173, 10368346, 15552519, 20736692, 31105038, 41473384, 62210076, 82946768, 124420152, 248840304]

約数ペア:

[(1, 248840304), (2, 124420152), (3, 82946768), (4, 62210076), (6, 41473384), (8, 31105038), (12, 20736692), (16, 15552519), (24, 10368346), (48, 5184173), (193, 1289328), (386, 644664), (579, 429776), (772, 322332), (1158, 214888), (1544, 161166), (2316, 107444), (3088, 80583), (4632, 53722), (9264, 26861)]