192783283

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 248997888

約数和(自身を除く): 56214605

約数列:

[1, 7, 11, 37, 77, 157, 259, 407, 431, 1099, 1727, 2849, 3017, 4741, 5809, 12089, 15947, 33187, 40663, 63899, 67667, 111629, 175417, 447293, 473669, 744337, 1227919, 2503679, 5210359, 17525753, 27540469, 192783283]

約数ペア:

[(1, 192783283), (7, 27540469), (11, 17525753), (37, 5210359), (77, 2503679), (157, 1227919), (259, 744337), (407, 473669), (431, 447293), (1099, 175417), (1727, 111629), (2849, 67667), (3017, 63899), (4741, 40663), (5809, 33187), (12089, 15947)]