210976128

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16649}}^1$

素因数の和:16680

約数の個数: 96

約数和(自身を含む): 662337000

約数和(自身を除く): 451360872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 16649, 33298, 49947, 66596, 99894, 133192, 149841, 183139, 199788, 266384, 299682, 366278, 399576, 532768, 549417, 599364, 732556, 799152, 1065536, 1098834, 1198728, 1465112, 1598304, 1648251, 2131072, 2197668, 2397456, 2930224, 3196608, 3296502, 4395336, 4794912, 5860448, 6393216, 6593004, 8790672, 9589824, 11720896, 13186008, 17581344, 19179648, 23441792, 26372016, 35162688, 52744032, 70325376, 105488064, 210976128]

約数ペア:

[(1, 210976128), (2, 105488064), (3, 70325376), (4, 52744032), (6, 35162688), (8, 26372016), (9, 23441792), (11, 19179648), (12, 17581344), (16, 13186008), (18, 11720896), (22, 9589824), (24, 8790672), (32, 6593004), (33, 6393216), (36, 5860448), (44, 4794912), (48, 4395336), (64, 3296502), (66, 3196608), (72, 2930224), (88, 2397456), (96, 2197668), (99, 2131072), (128, 1648251), (132, 1598304), (144, 1465112), (176, 1198728), (192, 1098834), (198, 1065536), (264, 799152), (288, 732556), (352, 599364), (384, 549417), (396, 532768), (528, 399576), (576, 366278), (704, 299682), (792, 266384), (1056, 199788), (1152, 183139), (1408, 149841), (1584, 133192), (2112, 99894), (3168, 66596), (4224, 49947), (6336, 33298), (12672, 16649)]