199366848

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18217}}^1$

素因数の和:18254

約数の個数: 84

約数和(自身を含む): 601558360

約数和(自身を除く): 402191512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18217, 36434, 54651, 72868, 109302, 145736, 163953, 218604, 291472, 327906, 346123, 437208, 582944, 655812, 692246, 874416, 1038369, 1165888, 1311624, 1384492, 1748832, 2076738, 2623248, 2768984, 3115107, 3497664, 4153476, 5246496, 5537968, 6230214, 8306952, 10492992, 11075936, 12460428, 16613904, 22151872, 24920856, 33227808, 49841712, 66455616, 99683424, 199366848]

約数ペア:

[(1, 199366848), (2, 99683424), (3, 66455616), (4, 49841712), (6, 33227808), (8, 24920856), (9, 22151872), (12, 16613904), (16, 12460428), (18, 11075936), (19, 10492992), (24, 8306952), (32, 6230214), (36, 5537968), (38, 5246496), (48, 4153476), (57, 3497664), (64, 3115107), (72, 2768984), (76, 2623248), (96, 2076738), (114, 1748832), (144, 1384492), (152, 1311624), (171, 1165888), (192, 1038369), (228, 874416), (288, 692246), (304, 655812), (342, 582944), (456, 437208), (576, 346123), (608, 327906), (684, 291472), (912, 218604), (1216, 163953), (1368, 145736), (1824, 109302), (2736, 72868), (3648, 54651), (5472, 36434), (10944, 18217)]