248940232

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 472158720

約数和(自身を除く): 223218488

約数列:

[1, 2, 4, 8, 191, 197, 382, 394, 764, 788, 827, 1528, 1576, 1654, 3308, 6616, 37627, 75254, 150508, 157957, 162919, 301016, 315914, 325838, 631828, 651676, 1263656, 1303352, 31117529, 62235058, 124470116, 248940232]

約数ペア:

[(1, 248940232), (2, 124470116), (4, 62235058), (8, 31117529), (191, 1303352), (197, 1263656), (382, 651676), (394, 631828), (764, 325838), (788, 315914), (827, 301016), (1528, 162919), (1576, 157957), (1654, 150508), (3308, 75254), (6616, 37627)]