207471282

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 233790798

約数列:

[1, 2, 3, 6, 31, 62, 83, 89, 93, 151, 166, 178, 186, 249, 267, 302, 453, 498, 534, 906, 2573, 2759, 4681, 5146, 5518, 7387, 7719, 8277, 9362, 12533, 13439, 14043, 14774, 15438, 16554, 22161, 25066, 26878, 28086, 37599, 40317, 44322, 75198, 80634, 228997, 388523, 416609, 457994, 686991, 777046, 833218, 1115437, 1165569, 1249827, 1373982, 2230874, 2331138, 2499654, 3346311, 6692622, 34578547, 69157094, 103735641, 207471282]

約数ペア:

[(1, 207471282), (2, 103735641), (3, 69157094), (6, 34578547), (31, 6692622), (62, 3346311), (83, 2499654), (89, 2331138), (93, 2230874), (151, 1373982), (166, 1249827), (178, 1165569), (186, 1115437), (249, 833218), (267, 777046), (302, 686991), (453, 457994), (498, 416609), (534, 388523), (906, 228997), (2573, 80634), (2759, 75198), (4681, 44322), (5146, 40317), (5518, 37599), (7387, 28086), (7719, 26878), (8277, 25066), (9362, 22161), (12533, 16554), (13439, 15438), (14043, 14774)]