191264424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2749}}^1$

素因数の和:2994

約数の個数: 64

約数和(自身を含む): 517440000

約数和(自身を除く): 326175576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 1338, 1784, 2676, 2749, 2899, 5352, 5498, 5798, 8247, 8697, 10996, 11596, 16494, 17394, 21992, 23192, 32988, 34788, 35737, 65976, 69576, 71474, 107211, 142948, 214422, 285896, 428844, 613027, 857688, 1226054, 1839081, 2452108, 3678162, 4904216, 7356324, 7969351, 14712648, 15938702, 23908053, 31877404, 47816106, 63754808, 95632212, 191264424]

約数ペア:

[(1, 191264424), (2, 95632212), (3, 63754808), (4, 47816106), (6, 31877404), (8, 23908053), (12, 15938702), (13, 14712648), (24, 7969351), (26, 7356324), (39, 4904216), (52, 3678162), (78, 2452108), (104, 1839081), (156, 1226054), (223, 857688), (312, 613027), (446, 428844), (669, 285896), (892, 214422), (1338, 142948), (1784, 107211), (2676, 71474), (2749, 69576), (2899, 65976), (5352, 35737), (5498, 34788), (5798, 32988), (8247, 23192), (8697, 21992), (10996, 17394), (11596, 16494)]