207904704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{154691}}^1$

素因数の和:154713

約数の個数: 56

約数和(自身を含む): 628668288

約数和(自身を除く): 420763584

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, 154691, 309382, 464073, 618764, 928146, 1082837, 1237528, 1856292, 2165674, 2475056, 3248511, 3712584, 4331348, 4950112, 6497022, 7425168, 8662696, 9900224, 12994044, 14850336, 17325392, 25988088, 29700672, 34650784, 51976176, 69301568, 103952352, 207904704]

約数ペア:

[(1, 207904704), (2, 103952352), (3, 69301568), (4, 51976176), (6, 34650784), (7, 29700672), (8, 25988088), (12, 17325392), (14, 14850336), (16, 12994044), (21, 9900224), (24, 8662696), (28, 7425168), (32, 6497022), (42, 4950112), (48, 4331348), (56, 3712584), (64, 3248511), (84, 2475056), (96, 2165674), (112, 1856292), (168, 1237528), (192, 1082837), (224, 928146), (336, 618764), (448, 464073), (672, 309382), (1344, 154691)]