207674964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9929}}^1$

素因数の和:10029

約数の個数: 72

約数和(自身を含む): 607239360

約数和(自身を除く): 399564396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 9929, 10458, 19858, 20916, 29787, 39716, 59574, 69503, 89361, 119148, 139006, 178722, 208509, 278012, 357444, 417018, 625527, 824107, 834036, 1251054, 1648214, 2472321, 2502108, 3296428, 4944642, 5768749, 7416963, 9889284, 11537498, 14833926, 17306247, 23074996, 29667852, 34612494, 51918741, 69224988, 103837482, 207674964]

約数ペア:

[(1, 207674964), (2, 103837482), (3, 69224988), (4, 51918741), (6, 34612494), (7, 29667852), (9, 23074996), (12, 17306247), (14, 14833926), (18, 11537498), (21, 9889284), (28, 7416963), (36, 5768749), (42, 4944642), (63, 3296428), (83, 2502108), (84, 2472321), (126, 1648214), (166, 1251054), (249, 834036), (252, 824107), (332, 625527), (498, 417018), (581, 357444), (747, 278012), (996, 208509), (1162, 178722), (1494, 139006), (1743, 119148), (2324, 89361), (2988, 69503), (3486, 59574), (5229, 39716), (6972, 29787), (9929, 20916), (10458, 19858)]