230092060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5309}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 529895520

約数和(自身を除く): 299803460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 197, 220, 394, 788, 985, 1970, 2167, 3940, 4334, 5309, 8668, 10618, 10835, 21236, 21670, 26545, 43340, 53090, 58399, 106180, 116798, 233596, 291995, 583990, 1045873, 1167980, 2091746, 4183492, 5229365, 10458730, 11504603, 20917460, 23009206, 46018412, 57523015, 115046030, 230092060]

約数ペア:

[(1, 230092060), (2, 115046030), (4, 57523015), (5, 46018412), (10, 23009206), (11, 20917460), (20, 11504603), (22, 10458730), (44, 5229365), (55, 4183492), (110, 2091746), (197, 1167980), (220, 1045873), (394, 583990), (788, 291995), (985, 233596), (1970, 116798), (2167, 106180), (3940, 58399), (4334, 53090), (5309, 43340), (8668, 26545), (10618, 21670), (10835, 21236)]