206447808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{153607}}^1$

素因数の和:153629

約数の個数: 56

約数和(自身を含む): 624262912

約数和(自身を除く): 417815104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 153607, 307214, 460821, 614428, 921642, 1075249, 1228856, 1843284, 2150498, 2457712, 3225747, 3686568, 4300996, 4915424, 6451494, 7373136, 8601992, 9830848, 12902988, 14746272, 17203984, 25805976, 29492544, 34407968, 51611952, 68815936, 103223904, 206447808]

約数ペア:

[(1, 206447808), (2, 103223904), (3, 68815936), (4, 51611952), (6, 34407968), (7, 29492544), (8, 25805976), (12, 17203984), (14, 14746272), (16, 12902988), (21, 9830848), (24, 8601992), (28, 7373136), (32, 6451494), (42, 4915424), (48, 4300996), (56, 3686568), (64, 3225747), (84, 2457712), (96, 2150498), (112, 1843284), (168, 1228856), (192, 1075249), (224, 921642), (336, 614428), (448, 460821), (672, 307214), (1344, 153607)]