247806792

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{41467}}^1$

素因数の和:41562

約数の個数: 48

約数和(自身を含む): 679245840

約数和(自身を除く): 431439048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 41467, 82934, 124401, 165868, 248802, 331736, 373203, 497604, 746406, 995208, 1492812, 2985624, 3441761, 6883522, 10325283, 13767044, 20650566, 27534088, 30975849, 41301132, 61951698, 82602264, 123903396, 247806792]

約数ペア:

[(1, 247806792), (2, 123903396), (3, 82602264), (4, 61951698), (6, 41301132), (8, 30975849), (9, 27534088), (12, 20650566), (18, 13767044), (24, 10325283), (36, 6883522), (72, 3441761), (83, 2985624), (166, 1492812), (249, 995208), (332, 746406), (498, 497604), (664, 373203), (747, 331736), (996, 248802), (1494, 165868), (1992, 124401), (2988, 82934), (5976, 41467)]