191005932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 305736468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 109, 141, 156, 188, 218, 239, 282, 327, 436, 478, 564, 611, 654, 717, 956, 1222, 1308, 1417, 1434, 1833, 2444, 2834, 2868, 3107, 3666, 4251, 5123, 5668, 6214, 7332, 8502, 9321, 10246, 11233, 12428, 15369, 17004, 18642, 20492, 22466, 26051, 30738, 33699, 37284, 44932, 52102, 61476, 66599, 67398, 78153, 104204, 133198, 134796, 146029, 156306, 199797, 266396, 292058, 312612, 338663, 399594, 438087, 584116, 677326, 799188, 876174, 1015989, 1224397, 1354652, 1752348, 2031978, 2448794, 3673191, 4063956, 4897588, 7346382, 14692764, 15917161, 31834322, 47751483, 63668644, 95502966, 191005932]

約数ペア:

[(1, 191005932), (2, 95502966), (3, 63668644), (4, 47751483), (6, 31834322), (12, 15917161), (13, 14692764), (26, 7346382), (39, 4897588), (47, 4063956), (52, 3673191), (78, 2448794), (94, 2031978), (109, 1752348), (141, 1354652), (156, 1224397), (188, 1015989), (218, 876174), (239, 799188), (282, 677326), (327, 584116), (436, 438087), (478, 399594), (564, 338663), (611, 312612), (654, 292058), (717, 266396), (956, 199797), (1222, 156306), (1308, 146029), (1417, 134796), (1434, 133198), (1833, 104204), (2444, 78153), (2834, 67398), (2868, 66599), (3107, 61476), (3666, 52102), (4251, 44932), (5123, 37284), (5668, 33699), (6214, 30738), (7332, 26051), (8502, 22466), (9321, 20492), (10246, 18642), (11233, 17004), (12428, 15369)]