206425728

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9470

約数の個数: 96

約数和(自身を含む): 625341600

約数和(自身を除く): 418915872

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, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 9431, 10944, 18862, 21888, 28293, 37724, 56586, 75448, 84879, 113172, 150896, 169758, 179189, 226344, 301792, 339516, 358378, 452688, 537567, 603584, 679032, 716756, 905376, 1075134, 1207168, 1358064, 1433512, 1612701, 1810752, 2150268, 2716128, 2867024, 3225402, 3621504, 4300536, 5432256, 5734048, 6450804, 8601072, 10864512, 11468096, 12901608, 17202144, 22936192, 25803216, 34404288, 51606432, 68808576, 103212864, 206425728]

約数ペア:

[(1, 206425728), (2, 103212864), (3, 68808576), (4, 51606432), (6, 34404288), (8, 25803216), (9, 22936192), (12, 17202144), (16, 12901608), (18, 11468096), (19, 10864512), (24, 8601072), (32, 6450804), (36, 5734048), (38, 5432256), (48, 4300536), (57, 3621504), (64, 3225402), (72, 2867024), (76, 2716128), (96, 2150268), (114, 1810752), (128, 1612701), (144, 1433512), (152, 1358064), (171, 1207168), (192, 1075134), (228, 905376), (288, 716756), (304, 679032), (342, 603584), (384, 537567), (456, 452688), (576, 358378), (608, 339516), (684, 301792), (912, 226344), (1152, 179189), (1216, 169758), (1368, 150896), (1824, 113172), (2432, 84879), (2736, 75448), (3648, 56586), (5472, 37724), (7296, 28293), (9431, 21888), (10944, 18862)]