101584184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 218484000

約数和(自身を除く): 116899816

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 101, 104, 152, 202, 247, 404, 494, 509, 808, 988, 1018, 1313, 1919, 1976, 2036, 2626, 3838, 4072, 5252, 6617, 7676, 9671, 10504, 13234, 15352, 19342, 24947, 26468, 38684, 49894, 51409, 52936, 77368, 99788, 102818, 125723, 199576, 205636, 251446, 411272, 502892, 668317, 976771, 1005784, 1336634, 1953542, 2673268, 3907084, 5346536, 7814168, 12698023, 25396046, 50792092, 101584184]

約数ペア:

[(1, 101584184), (2, 50792092), (4, 25396046), (8, 12698023), (13, 7814168), (19, 5346536), (26, 3907084), (38, 2673268), (52, 1953542), (76, 1336634), (101, 1005784), (104, 976771), (152, 668317), (202, 502892), (247, 411272), (404, 251446), (494, 205636), (509, 199576), (808, 125723), (988, 102818), (1018, 99788), (1313, 77368), (1919, 52936), (1976, 51409), (2036, 49894), (2626, 38684), (3838, 26468), (4072, 24947), (5252, 19342), (6617, 15352), (7676, 13234), (9671, 10504)]