131391612

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5864

約数の個数: 96

約数和(自身を含む): 391238400

約数和(自身を除く): 259846788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3762, 5643, 5821, 7524, 11286, 11642, 17463, 22572, 23284, 34926, 52389, 64031, 69852, 104778, 110599, 128062, 157167, 192093, 209556, 221198, 256124, 314334, 331797, 384186, 442396, 576279, 628668, 663594, 768372, 995391, 1152558, 1216589, 1327188, 1728837, 1990782, 2305116, 2433178, 2986173, 3457674, 3649767, 3981564, 4866356, 5972346, 6915348, 7299534, 10949301, 11944692, 14599068, 21898602, 32847903, 43797204, 65695806, 131391612]

約数ペア:

[(1, 131391612), (2, 65695806), (3, 43797204), (4, 32847903), (6, 21898602), (9, 14599068), (11, 11944692), (12, 10949301), (18, 7299534), (19, 6915348), (22, 5972346), (27, 4866356), (33, 3981564), (36, 3649767), (38, 3457674), (44, 2986173), (54, 2433178), (57, 2305116), (66, 1990782), (76, 1728837), (99, 1327188), (108, 1216589), (114, 1152558), (132, 995391), (171, 768372), (198, 663594), (209, 628668), (228, 576279), (297, 442396), (342, 384186), (396, 331797), (418, 314334), (513, 256124), (594, 221198), (627, 209556), (684, 192093), (836, 157167), (1026, 128062), (1188, 110599), (1254, 104778), (1881, 69852), (2052, 64031), (2508, 52389), (3762, 34926), (5643, 23284), (5821, 22572), (7524, 17463), (11286, 11642)]