211679906368

素因数分解:

$2^6\times 7^1\times {\mathrm{2297}}^1\times {\mathrm{205703}}^1$

素因数の和:208019

約数の個数: 56

約数和(自身を含む): 480271116672

約数和(自身を除く): 268591210304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2297, 4594, 9188, 16079, 18376, 32158, 36752, 64316, 73504, 128632, 147008, 205703, 257264, 411406, 514528, 822812, 1029056, 1439921, 1645624, 2879842, 3291248, 5759684, 6582496, 11519368, 13164992, 23038736, 46077472, 92154944, 472499791, 944999582, 1889999164, 3307498537, 3779998328, 6614997074, 7559996656, 13229994148, 15119993312, 26459988296, 30239986624, 52919976592, 105839953184, 211679906368]

約数ペア:

[(1, 211679906368), (2, 105839953184), (4, 52919976592), (7, 30239986624), (8, 26459988296), (14, 15119993312), (16, 13229994148), (28, 7559996656), (32, 6614997074), (56, 3779998328), (64, 3307498537), (112, 1889999164), (224, 944999582), (448, 472499791), (2297, 92154944), (4594, 46077472), (9188, 23038736), (16079, 13164992), (18376, 11519368), (32158, 6582496), (36752, 5759684), (64316, 3291248), (73504, 2879842), (128632, 1645624), (147008, 1439921), (205703, 1029056), (257264, 822812), (411406, 514528)]