189470424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55207}}^1$

素因数の和:55240

約数の個数: 64

約数和(自身を含む): 556496640

約数和(自身を除く): 367026216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 55207, 110414, 165621, 220828, 331242, 441656, 607277, 662484, 717691, 1214554, 1324968, 1435382, 1821831, 2153073, 2429108, 2870764, 3643662, 4306146, 4858216, 5741528, 7287324, 7894601, 8612292, 14574648, 15789202, 17224584, 23683803, 31578404, 47367606, 63156808, 94735212, 189470424]

約数ペア:

[(1, 189470424), (2, 94735212), (3, 63156808), (4, 47367606), (6, 31578404), (8, 23683803), (11, 17224584), (12, 15789202), (13, 14574648), (22, 8612292), (24, 7894601), (26, 7287324), (33, 5741528), (39, 4858216), (44, 4306146), (52, 3643662), (66, 2870764), (78, 2429108), (88, 2153073), (104, 1821831), (132, 1435382), (143, 1324968), (156, 1214554), (264, 717691), (286, 662484), (312, 607277), (429, 441656), (572, 331242), (858, 220828), (1144, 165621), (1716, 110414), (3432, 55207)]