126213498

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 290505600

約数和(自身を除く): 164292102

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 109, 123, 218, 246, 327, 369, 523, 654, 738, 981, 1046, 1107, 1569, 1962, 2214, 2943, 3138, 4469, 4707, 5886, 8938, 9414, 13407, 14121, 21443, 26814, 28242, 40221, 42886, 57007, 64329, 80442, 114014, 120663, 128658, 171021, 192987, 241326, 342042, 385974, 513063, 578961, 1026126, 1157922, 1539189, 2337287, 3078378, 4674574, 7011861, 14023722, 21035583, 42071166, 63106749, 126213498]

約数ペア:

[(1, 126213498), (2, 63106749), (3, 42071166), (6, 21035583), (9, 14023722), (18, 7011861), (27, 4674574), (41, 3078378), (54, 2337287), (82, 1539189), (109, 1157922), (123, 1026126), (218, 578961), (246, 513063), (327, 385974), (369, 342042), (523, 241326), (654, 192987), (738, 171021), (981, 128658), (1046, 120663), (1107, 114014), (1569, 80442), (1962, 64329), (2214, 57007), (2943, 42886), (3138, 40221), (4469, 28242), (4707, 26814), (5886, 21443), (8938, 14121), (9414, 13407)]