422134448

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2939}}^1$

素因数の和:3185

約数の個数: 40

約数和(自身を含む): 839946240

約数和(自身を除く): 417811792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 191, 376, 382, 752, 764, 1528, 2939, 3056, 5878, 8977, 11756, 17954, 23512, 35908, 47024, 71816, 138133, 143632, 276266, 552532, 561349, 1105064, 1122698, 2210128, 2245396, 4490792, 8981584, 26383403, 52766806, 105533612, 211067224, 422134448]

約数ペア:

[(1, 422134448), (2, 211067224), (4, 105533612), (8, 52766806), (16, 26383403), (47, 8981584), (94, 4490792), (188, 2245396), (191, 2210128), (376, 1122698), (382, 1105064), (752, 561349), (764, 552532), (1528, 276266), (2939, 143632), (3056, 138133), (5878, 71816), (8977, 47024), (11756, 35908), (17954, 23512)]