246823390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{6779}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 486207360

約数和(自身を除く): 239383970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 662, 1655, 3310, 3641, 6779, 7282, 13558, 18205, 33895, 36410, 67790, 74569, 149138, 372845, 745690, 2243849, 4487698, 11219245, 22438490, 24682339, 49364678, 123411695, 246823390]

約数ペア:

[(1, 246823390), (2, 123411695), (5, 49364678), (10, 24682339), (11, 22438490), (22, 11219245), (55, 4487698), (110, 2243849), (331, 745690), (662, 372845), (1655, 149138), (3310, 74569), (3641, 67790), (6779, 36410), (7282, 33895), (13558, 18205)]