214564672

素因数分解:

$2^6\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1599

約数の個数: 56

約数和(自身を含む): 488208320

約数和(自身を除く): 273643648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 409, 448, 818, 1171, 1636, 2342, 2863, 3272, 4684, 5726, 6544, 8197, 9368, 11452, 13088, 16394, 18736, 22904, 26176, 32788, 37472, 45808, 65576, 74944, 91616, 131152, 183232, 262304, 478939, 524608, 957878, 1915756, 3352573, 3831512, 6705146, 7663024, 13410292, 15326048, 26820584, 30652096, 53641168, 107282336, 214564672]

約数ペア:

[(1, 214564672), (2, 107282336), (4, 53641168), (7, 30652096), (8, 26820584), (14, 15326048), (16, 13410292), (28, 7663024), (32, 6705146), (56, 3831512), (64, 3352573), (112, 1915756), (224, 957878), (409, 524608), (448, 478939), (818, 262304), (1171, 183232), (1636, 131152), (2342, 91616), (2863, 74944), (3272, 65576), (4684, 45808), (5726, 37472), (6544, 32788), (8197, 26176), (9368, 22904), (11452, 18736), (13088, 16394)]