217228032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13469}}^1$

素因数の和:13498

約数の個数: 108

約数和(自身を含む): 715849680

約数和(自身を除く): 498621648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13469, 16128, 26938, 40407, 53876, 80814, 94283, 107752, 121221, 161628, 188566, 215504, 242442, 282849, 323256, 377132, 431008, 484884, 565698, 646512, 754264, 848547, 862016, 969768, 1131396, 1293024, 1508528, 1697094, 1724032, 1939536, 2262792, 2586048, 3017056, 3394188, 3448064, 3879072, 4525584, 5172096, 6034112, 6788376, 7758144, 9051168, 10344192, 12068224, 13576752, 15516288, 18102336, 24136448, 27153504, 31032576, 36204672, 54307008, 72409344, 108614016, 217228032]

約数ペア:

[(1, 217228032), (2, 108614016), (3, 72409344), (4, 54307008), (6, 36204672), (7, 31032576), (8, 27153504), (9, 24136448), (12, 18102336), (14, 15516288), (16, 13576752), (18, 12068224), (21, 10344192), (24, 9051168), (28, 7758144), (32, 6788376), (36, 6034112), (42, 5172096), (48, 4525584), (56, 3879072), (63, 3448064), (64, 3394188), (72, 3017056), (84, 2586048), (96, 2262792), (112, 1939536), (126, 1724032), (128, 1697094), (144, 1508528), (168, 1293024), (192, 1131396), (224, 969768), (252, 862016), (256, 848547), (288, 754264), (336, 646512), (384, 565698), (448, 484884), (504, 431008), (576, 377132), (672, 323256), (768, 282849), (896, 242442), (1008, 215504), (1152, 188566), (1344, 161628), (1792, 121221), (2016, 107752), (2304, 94283), (2688, 80814), (4032, 53876), (5376, 40407), (8064, 26938), (13469, 16128)]