239938132

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 496218240

約数和(自身を除く): 256280108

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 236, 244, 413, 427, 826, 854, 1652, 1708, 2381, 3599, 4762, 7198, 9524, 14396, 16667, 25193, 33334, 50386, 66668, 100772, 140479, 145241, 280958, 290482, 561916, 580964, 983353, 1016687, 1966706, 2033374, 3933412, 4066748, 8569219, 17138438, 34276876, 59984533, 119969066, 239938132]

約数ペア:

[(1, 239938132), (2, 119969066), (4, 59984533), (7, 34276876), (14, 17138438), (28, 8569219), (59, 4066748), (61, 3933412), (118, 2033374), (122, 1966706), (236, 1016687), (244, 983353), (413, 580964), (427, 561916), (826, 290482), (854, 280958), (1652, 145241), (1708, 140479), (2381, 100772), (3599, 66668), (4762, 50386), (7198, 33334), (9524, 25193), (14396, 16667)]