216566136

素因数分解:

$2^3\times 3^4\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2410

約数の個数: 80

約数和(自身を含む): 610929000

約数和(自身を除く): 394362864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 298, 324, 447, 596, 648, 894, 1192, 1341, 1788, 2243, 2682, 3576, 4023, 4486, 5364, 6729, 8046, 8972, 10728, 12069, 13458, 16092, 17944, 20187, 24138, 26916, 32184, 40374, 48276, 53832, 60561, 80748, 96552, 121122, 161496, 181683, 242244, 334207, 363366, 484488, 668414, 726732, 1002621, 1336828, 1453464, 2005242, 2673656, 3007863, 4010484, 6015726, 8020968, 9023589, 12031452, 18047178, 24062904, 27070767, 36094356, 54141534, 72188712, 108283068, 216566136]

約数ペア:

[(1, 216566136), (2, 108283068), (3, 72188712), (4, 54141534), (6, 36094356), (8, 27070767), (9, 24062904), (12, 18047178), (18, 12031452), (24, 9023589), (27, 8020968), (36, 6015726), (54, 4010484), (72, 3007863), (81, 2673656), (108, 2005242), (149, 1453464), (162, 1336828), (216, 1002621), (298, 726732), (324, 668414), (447, 484488), (596, 363366), (648, 334207), (894, 242244), (1192, 181683), (1341, 161496), (1788, 121122), (2243, 96552), (2682, 80748), (3576, 60561), (4023, 53832), (4486, 48276), (5364, 40374), (6729, 32184), (8046, 26916), (8972, 24138), (10728, 20187), (12069, 17944), (13458, 16092)]