205350264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 638951040

約数和(自身を除く): 433600776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 422, 504, 633, 844, 1266, 1477, 1688, 1899, 1931, 2532, 2954, 3798, 3862, 4431, 5064, 5793, 5908, 7596, 7724, 8862, 11586, 11816, 13293, 13517, 15192, 15448, 17379, 17724, 23172, 26586, 27034, 34758, 35448, 40551, 46344, 53172, 54068, 69516, 81102, 106344, 108136, 121653, 139032, 162204, 243306, 324408, 407441, 486612, 814882, 973224, 1222323, 1629764, 2444646, 2852087, 3259528, 3666969, 4889292, 5704174, 7333938, 8556261, 9778584, 11408348, 14667876, 17112522, 22816696, 25668783, 29335752, 34225044, 51337566, 68450088, 102675132, 205350264]

約数ペア:

[(1, 205350264), (2, 102675132), (3, 68450088), (4, 51337566), (6, 34225044), (7, 29335752), (8, 25668783), (9, 22816696), (12, 17112522), (14, 14667876), (18, 11408348), (21, 9778584), (24, 8556261), (28, 7333938), (36, 5704174), (42, 4889292), (56, 3666969), (63, 3259528), (72, 2852087), (84, 2444646), (126, 1629764), (168, 1222323), (211, 973224), (252, 814882), (422, 486612), (504, 407441), (633, 324408), (844, 243306), (1266, 162204), (1477, 139032), (1688, 121653), (1899, 108136), (1931, 106344), (2532, 81102), (2954, 69516), (3798, 54068), (3862, 53172), (4431, 46344), (5064, 40551), (5793, 35448), (5908, 34758), (7596, 27034), (7724, 26586), (8862, 23172), (11586, 17724), (11816, 17379), (13293, 15448), (13517, 15192)]