197590152

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 509644800

約数和(自身を除く): 312054648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 942, 984, 1256, 1279, 1884, 2558, 3768, 3837, 5116, 6437, 7674, 10232, 12874, 15348, 19311, 25748, 30696, 38622, 51496, 52439, 77244, 104878, 154488, 157317, 200803, 209756, 314634, 401606, 419512, 602409, 629268, 803212, 1204818, 1258536, 1606424, 2409636, 4819272, 8232923, 16465846, 24698769, 32931692, 49397538, 65863384, 98795076, 197590152]

約数ペア:

[(1, 197590152), (2, 98795076), (3, 65863384), (4, 49397538), (6, 32931692), (8, 24698769), (12, 16465846), (24, 8232923), (41, 4819272), (82, 2409636), (123, 1606424), (157, 1258536), (164, 1204818), (246, 803212), (314, 629268), (328, 602409), (471, 419512), (492, 401606), (628, 314634), (942, 209756), (984, 200803), (1256, 157317), (1279, 154488), (1884, 104878), (2558, 77244), (3768, 52439), (3837, 51496), (5116, 38622), (6437, 30696), (7674, 25748), (10232, 19311), (12874, 15348)]