207975756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 530385408

約数和(自身を除く): 322409652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 83, 102, 142, 166, 173, 204, 213, 249, 284, 332, 346, 426, 498, 519, 692, 852, 996, 1038, 1207, 1411, 2076, 2414, 2822, 2941, 3621, 4233, 4828, 5644, 5882, 5893, 7242, 8466, 8823, 11764, 11786, 12283, 14359, 14484, 16932, 17646, 17679, 23572, 24566, 28718, 35292, 35358, 36849, 43077, 49132, 57436, 70716, 73698, 86154, 100181, 147396, 172308, 200362, 208811, 244103, 300543, 400724, 417622, 488206, 601086, 626433, 732309, 835244, 976412, 1019489, 1202172, 1252866, 1464618, 2038978, 2505732, 2929236, 3058467, 4077956, 6116934, 12233868, 17331313, 34662626, 51993939, 69325252, 103987878, 207975756]

約数ペア:

[(1, 207975756), (2, 103987878), (3, 69325252), (4, 51993939), (6, 34662626), (12, 17331313), (17, 12233868), (34, 6116934), (51, 4077956), (68, 3058467), (71, 2929236), (83, 2505732), (102, 2038978), (142, 1464618), (166, 1252866), (173, 1202172), (204, 1019489), (213, 976412), (249, 835244), (284, 732309), (332, 626433), (346, 601086), (426, 488206), (498, 417622), (519, 400724), (692, 300543), (852, 244103), (996, 208811), (1038, 200362), (1207, 172308), (1411, 147396), (2076, 100181), (2414, 86154), (2822, 73698), (2941, 70716), (3621, 57436), (4233, 49132), (4828, 43077), (5644, 36849), (5882, 35358), (5893, 35292), (7242, 28718), (8466, 24566), (8823, 23572), (11764, 17679), (11786, 17646), (12283, 16932), (14359, 14484)]