189769482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11497}}^1$

素因数の和:11643

約数の個数: 48

約数和(自身を含む): 473533632

約数和(自身を除く): 283764150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 11497, 16506, 22994, 34491, 68982, 80479, 103473, 160958, 206946, 241437, 482874, 724311, 1448622, 1506107, 3012214, 4518321, 9036642, 10542749, 13554963, 21085498, 27109926, 31628247, 63256494, 94884741, 189769482]

約数ペア:

[(1, 189769482), (2, 94884741), (3, 63256494), (6, 31628247), (7, 27109926), (9, 21085498), (14, 13554963), (18, 10542749), (21, 9036642), (42, 4518321), (63, 3012214), (126, 1506107), (131, 1448622), (262, 724311), (393, 482874), (786, 241437), (917, 206946), (1179, 160958), (1834, 103473), (2358, 80479), (2751, 68982), (5502, 34491), (8253, 22994), (11497, 16506)]