377570284

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{21169}}^1$

素因数の和:21207

約数の個数: 48

約数和(自身を含む): 829864000

約数和(自身を除く): 452293716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 21169, 42338, 84676, 148183, 275197, 296366, 550394, 592732, 1037281, 1100788, 1926379, 2074562, 3852758, 4149124, 7260967, 7705516, 13484653, 14521934, 26969306, 29043868, 53938612, 94392571, 188785142, 377570284]

約数ペア:

[(1, 377570284), (2, 188785142), (4, 94392571), (7, 53938612), (13, 29043868), (14, 26969306), (26, 14521934), (28, 13484653), (49, 7705516), (52, 7260967), (91, 4149124), (98, 3852758), (182, 2074562), (196, 1926379), (343, 1100788), (364, 1037281), (637, 592732), (686, 550394), (1274, 296366), (1372, 275197), (2548, 148183), (4459, 84676), (8918, 42338), (17836, 21169)]