259617084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3361}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 624686496

約数和(自身を除く): 365069412

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 157, 164, 246, 314, 471, 492, 628, 942, 1884, 3361, 6437, 6722, 10083, 12874, 13444, 19311, 20166, 25748, 38622, 40332, 77244, 137801, 275602, 413403, 527677, 551204, 826806, 1055354, 1583031, 1653612, 2110708, 3166062, 6332124, 21634757, 43269514, 64904271, 86539028, 129808542, 259617084]

約数ペア:

[(1, 259617084), (2, 129808542), (3, 86539028), (4, 64904271), (6, 43269514), (12, 21634757), (41, 6332124), (82, 3166062), (123, 2110708), (157, 1653612), (164, 1583031), (246, 1055354), (314, 826806), (471, 551204), (492, 527677), (628, 413403), (942, 275602), (1884, 137801), (3361, 77244), (6437, 40332), (6722, 38622), (10083, 25748), (12874, 20166), (13444, 19311)]