208409652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5714

約数の個数: 96

約数和(自身を含む): 608563200

約数和(自身を除く): 400153548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 3069, 3348, 4092, 5659, 6138, 9207, 11318, 12276, 16977, 18414, 22636, 33954, 36828, 50931, 62249, 67908, 101862, 124498, 152793, 175429, 186747, 203724, 248996, 305586, 350858, 373494, 526287, 560241, 611172, 701716, 746988, 1052574, 1120482, 1578861, 1680723, 1929719, 2105148, 2240964, 3157722, 3361446, 3859438, 4736583, 5789157, 6315444, 6722892, 7718876, 9473166, 11578314, 17367471, 18946332, 23156628, 34734942, 52102413, 69469884, 104204826, 208409652]

約数ペア:

[(1, 208409652), (2, 104204826), (3, 69469884), (4, 52102413), (6, 34734942), (9, 23156628), (11, 18946332), (12, 17367471), (18, 11578314), (22, 9473166), (27, 7718876), (31, 6722892), (33, 6315444), (36, 5789157), (44, 4736583), (54, 3859438), (62, 3361446), (66, 3157722), (93, 2240964), (99, 2105148), (108, 1929719), (124, 1680723), (132, 1578861), (186, 1120482), (198, 1052574), (279, 746988), (297, 701716), (341, 611172), (372, 560241), (396, 526287), (558, 373494), (594, 350858), (682, 305586), (837, 248996), (1023, 203724), (1116, 186747), (1188, 175429), (1364, 152793), (1674, 124498), (2046, 101862), (3069, 67908), (3348, 62249), (4092, 50931), (5659, 36828), (6138, 33954), (9207, 22636), (11318, 18414), (12276, 16977)]