246657886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 411909120

約数和(自身を除く): 165251234

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 1178, 1271, 1558, 2542, 5107, 10214, 24149, 48298, 97033, 158317, 194066, 209387, 316634, 418774, 3008023, 3978353, 6016046, 6490997, 7956706, 12981994, 123328943, 246657886]

約数ペア:

[(1, 246657886), (2, 123328943), (19, 12981994), (31, 7956706), (38, 6490997), (41, 6016046), (62, 3978353), (82, 3008023), (589, 418774), (779, 316634), (1178, 209387), (1271, 194066), (1558, 158317), (2542, 97033), (5107, 48298), (10214, 24149)]