201988752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8467}}^1$

素因数の和:8556

約数の個数: 80

約数和(自身を含む): 604818432

約数和(自身を除く): 402829680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 8467, 11928, 16934, 23856, 25401, 33868, 50802, 59269, 67736, 101604, 118538, 135472, 177807, 203208, 237076, 355614, 406416, 474152, 601157, 711228, 948304, 1202314, 1422456, 1803471, 2404628, 2844912, 3606942, 4208099, 4809256, 7213884, 8416198, 9618512, 12624297, 14427768, 16832396, 25248594, 28855536, 33664792, 50497188, 67329584, 100994376, 201988752]

約数ペア:

[(1, 201988752), (2, 100994376), (3, 67329584), (4, 50497188), (6, 33664792), (7, 28855536), (8, 25248594), (12, 16832396), (14, 14427768), (16, 12624297), (21, 9618512), (24, 8416198), (28, 7213884), (42, 4809256), (48, 4208099), (56, 3606942), (71, 2844912), (84, 2404628), (112, 1803471), (142, 1422456), (168, 1202314), (213, 948304), (284, 711228), (336, 601157), (426, 474152), (497, 406416), (568, 355614), (852, 237076), (994, 203208), (1136, 177807), (1491, 135472), (1704, 118538), (1988, 101604), (2982, 67736), (3408, 59269), (3976, 50802), (5964, 33868), (7952, 25401), (8467, 23856), (11928, 16934)]