217723584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4638

約数の個数: 112

約数和(自身を含む): 653166080

約数和(自身を除く): 435442496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 4591, 5928, 7904, 9182, 11856, 13773, 15808, 18364, 23712, 27546, 36728, 47424, 55092, 59683, 73456, 87229, 110184, 119366, 146912, 174458, 179049, 220368, 238732, 261687, 293824, 348916, 358098, 440736, 477464, 523374, 697832, 716196, 881472, 954928, 1046748, 1133977, 1395664, 1432392, 1909856, 2093496, 2267954, 2791328, 2864784, 3401931, 3819712, 4186992, 4535908, 5582656, 5729568, 6803862, 8373984, 9071816, 11459136, 13607724, 16747968, 18143632, 27215448, 36287264, 54430896, 72574528, 108861792, 217723584]

約数ペア:

[(1, 217723584), (2, 108861792), (3, 72574528), (4, 54430896), (6, 36287264), (8, 27215448), (12, 18143632), (13, 16747968), (16, 13607724), (19, 11459136), (24, 9071816), (26, 8373984), (32, 6803862), (38, 5729568), (39, 5582656), (48, 4535908), (52, 4186992), (57, 3819712), (64, 3401931), (76, 2864784), (78, 2791328), (96, 2267954), (104, 2093496), (114, 1909856), (152, 1432392), (156, 1395664), (192, 1133977), (208, 1046748), (228, 954928), (247, 881472), (304, 716196), (312, 697832), (416, 523374), (456, 477464), (494, 440736), (608, 358098), (624, 348916), (741, 293824), (832, 261687), (912, 238732), (988, 220368), (1216, 179049), (1248, 174458), (1482, 146912), (1824, 119366), (1976, 110184), (2496, 87229), (2964, 73456), (3648, 59683), (3952, 55092), (4591, 47424), (5928, 36728), (7904, 27546), (9182, 23712), (11856, 18364), (13773, 15808)]