131190696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20055

約数の個数: 96

約数和(自身を含む): 437324160

約数和(自身を除く): 306133464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 20023, 40046, 60069, 80092, 120138, 140161, 160184, 180207, 240276, 260299, 280322, 360414, 420483, 480552, 520598, 560644, 720828, 780897, 840966, 1041196, 1121288, 1261449, 1441656, 1561794, 1681932, 1822093, 2082392, 2342691, 2522898, 3123588, 3363864, 3644186, 4685382, 5045796, 5466279, 6247176, 7288372, 9370764, 10091592, 10932558, 14576744, 16398837, 18741528, 21865116, 32797674, 43730232, 65595348, 131190696]

約数ペア:

[(1, 131190696), (2, 65595348), (3, 43730232), (4, 32797674), (6, 21865116), (7, 18741528), (8, 16398837), (9, 14576744), (12, 10932558), (13, 10091592), (14, 9370764), (18, 7288372), (21, 6247176), (24, 5466279), (26, 5045796), (28, 4685382), (36, 3644186), (39, 3363864), (42, 3123588), (52, 2522898), (56, 2342691), (63, 2082392), (72, 1822093), (78, 1681932), (84, 1561794), (91, 1441656), (104, 1261449), (117, 1121288), (126, 1041196), (156, 840966), (168, 780897), (182, 720828), (234, 560644), (252, 520598), (273, 480552), (312, 420483), (364, 360414), (468, 280322), (504, 260299), (546, 240276), (728, 180207), (819, 160184), (936, 140161), (1092, 120138), (1638, 80092), (2184, 60069), (3276, 40046), (6552, 20023)]