271863084

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 644541408

約数和(自身を除く): 372678324

約数列:

[1, 2, 3, 4, 6, 12, 113, 157, 226, 314, 339, 452, 471, 628, 678, 942, 1277, 1356, 1884, 2554, 3831, 5108, 7662, 15324, 17741, 35482, 53223, 70964, 106446, 144301, 200489, 212892, 288602, 400978, 432903, 577204, 601467, 801956, 865806, 1202934, 1731612, 2405868, 22655257, 45310514, 67965771, 90621028, 135931542, 271863084]

約数ペア:

[(1, 271863084), (2, 135931542), (3, 90621028), (4, 67965771), (6, 45310514), (12, 22655257), (113, 2405868), (157, 1731612), (226, 1202934), (314, 865806), (339, 801956), (452, 601467), (471, 577204), (628, 432903), (678, 400978), (942, 288602), (1277, 212892), (1356, 200489), (1884, 144301), (2554, 106446), (3831, 70964), (5108, 53223), (7662, 35482), (15324, 17741)]