197345400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2518

約数の個数: 192

約数和(自身を含む): 736262400

約数和(自身を除く): 538917000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2473, 2660, 2850, 3192, 3325, 3800, 3990, 4200, 4946, 5320, 5700, 6650, 7419, 7980, 9892, 9975, 11400, 12365, 13300, 14838, 15960, 17311, 19784, 19950, 24730, 26600, 29676, 34622, 37095, 39900, 46987, 49460, 51933, 59352, 61825, 69244, 74190, 79800, 86555, 93974, 98920, 103866, 123650, 138488, 140961, 148380, 173110, 185475, 187948, 207732, 234935, 247300, 259665, 281922, 296760, 328909, 346220, 370950, 375896, 415464, 432775, 469870, 494600, 519330, 563844, 657818, 692440, 704805, 741900, 865550, 939740, 986727, 1038660, 1127688, 1174675, 1298325, 1315636, 1409610, 1483800, 1644545, 1731100, 1879480, 1973454, 2077320, 2349350, 2596650, 2631272, 2819220, 3289090, 3462200, 3524025, 3946908, 4698700, 4933635, 5193300, 5638440, 6578180, 7048050, 7893816, 8222725, 9397400, 9867270, 10386600, 13156360, 14096100, 16445450, 19734540, 24668175, 28192200, 32890900, 39469080, 49336350, 65781800, 98672700, 197345400]

約数ペア:

[(1, 197345400), (2, 98672700), (3, 65781800), (4, 49336350), (5, 39469080), (6, 32890900), (7, 28192200), (8, 24668175), (10, 19734540), (12, 16445450), (14, 14096100), (15, 13156360), (19, 10386600), (20, 9867270), (21, 9397400), (24, 8222725), (25, 7893816), (28, 7048050), (30, 6578180), (35, 5638440), (38, 5193300), (40, 4933635), (42, 4698700), (50, 3946908), (56, 3524025), (57, 3462200), (60, 3289090), (70, 2819220), (75, 2631272), (76, 2596650), (84, 2349350), (95, 2077320), (100, 1973454), (105, 1879480), (114, 1731100), (120, 1644545), (133, 1483800), (140, 1409610), (150, 1315636), (152, 1298325), (168, 1174675), (175, 1127688), (190, 1038660), (200, 986727), (210, 939740), (228, 865550), (266, 741900), (280, 704805), (285, 692440), (300, 657818), (350, 563844), (380, 519330), (399, 494600), (420, 469870), (456, 432775), (475, 415464), (525, 375896), (532, 370950), (570, 346220), (600, 328909), (665, 296760), (700, 281922), (760, 259665), (798, 247300), (840, 234935), (950, 207732), (1050, 187948), (1064, 185475), (1140, 173110), (1330, 148380), (1400, 140961), (1425, 138488), (1596, 123650), (1900, 103866), (1995, 98920), (2100, 93974), (2280, 86555), (2473, 79800), (2660, 74190), (2850, 69244), (3192, 61825), (3325, 59352), (3800, 51933), (3990, 49460), (4200, 46987), (4946, 39900), (5320, 37095), (5700, 34622), (6650, 29676), (7419, 26600), (7980, 24730), (9892, 19950), (9975, 19784), (11400, 17311), (12365, 15960), (13300, 14838)]