298021234

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{49853}}^1$

素因数の和:49930

約数の個数: 24

約数和(自身を含む): 528552108

約数和(自身を除く): 230530874

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 49853, 99706, 348971, 697942, 2442797, 3041033, 4885594, 6082066, 21287231, 42574462, 149010617, 298021234]

約数ペア:

[(1, 298021234), (2, 149010617), (7, 42574462), (14, 21287231), (49, 6082066), (61, 4885594), (98, 3041033), (122, 2442797), (427, 697942), (854, 348971), (2989, 99706), (5978, 49853)]