208099260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4643}}^1$

素因数の和:4744

約数の個数: 96

約数和(自身を含む): 655361280

約数和(自身を除く): 447262020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4643, 4980, 7470, 8964, 9286, 11205, 13929, 14940, 18572, 22410, 23215, 27858, 41787, 44820, 46430, 55716, 69645, 83574, 92860, 125361, 139290, 167148, 208935, 250722, 278580, 385369, 417870, 501444, 626805, 770738, 835740, 1156107, 1253610, 1541476, 1926845, 2312214, 2507220, 3468321, 3853690, 4624428, 5780535, 6936642, 7707380, 10404963, 11561070, 13873284, 17341605, 20809926, 23122140, 34683210, 41619852, 52024815, 69366420, 104049630, 208099260]

約数ペア:

[(1, 208099260), (2, 104049630), (3, 69366420), (4, 52024815), (5, 41619852), (6, 34683210), (9, 23122140), (10, 20809926), (12, 17341605), (15, 13873284), (18, 11561070), (20, 10404963), (27, 7707380), (30, 6936642), (36, 5780535), (45, 4624428), (54, 3853690), (60, 3468321), (83, 2507220), (90, 2312214), (108, 1926845), (135, 1541476), (166, 1253610), (180, 1156107), (249, 835740), (270, 770738), (332, 626805), (415, 501444), (498, 417870), (540, 385369), (747, 278580), (830, 250722), (996, 208935), (1245, 167148), (1494, 139290), (1660, 125361), (2241, 92860), (2490, 83574), (2988, 69645), (3735, 55716), (4482, 46430), (4643, 44820), (4980, 41787), (7470, 27858), (8964, 23215), (9286, 22410), (11205, 18572), (13929, 14940)]