213996879144

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{69120439}}^1$

素因数の和:69120494

約数の個数: 48

約数和(自身を含む): 593053375200

約数和(自身を除く): 379056496056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 69120439, 138240878, 207361317, 276481756, 414722634, 552963512, 622083951, 829445268, 1244167902, 1658890536, 2488335804, 2972178877, 4976671608, 5944357754, 8916536631, 11888715508, 17833073262, 23777431016, 26749609893, 35666146524, 53499219786, 71332293048, 106998439572, 213996879144]

約数ペア:

[(1, 213996879144), (2, 106998439572), (3, 71332293048), (4, 53499219786), (6, 35666146524), (8, 26749609893), (9, 23777431016), (12, 17833073262), (18, 11888715508), (24, 8916536631), (36, 5944357754), (43, 4976671608), (72, 2972178877), (86, 2488335804), (129, 1658890536), (172, 1244167902), (258, 829445268), (344, 622083951), (387, 552963512), (516, 414722634), (774, 276481756), (1032, 207361317), (1548, 138240878), (3096, 69120439)]