99359440

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4583}}^1$

素因数の和:4867

約数の個数: 40

約数和(自身を含む): 231913728

約数和(自身を除く): 132554288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 4336, 4583, 5420, 9166, 10840, 18332, 21680, 22915, 36664, 45830, 73328, 91660, 183320, 366640, 1241993, 2483986, 4967972, 6209965, 9935944, 12419930, 19871888, 24839860, 49679720, 99359440]

約数ペア:

[(1, 99359440), (2, 49679720), (4, 24839860), (5, 19871888), (8, 12419930), (10, 9935944), (16, 6209965), (20, 4967972), (40, 2483986), (80, 1241993), (271, 366640), (542, 183320), (1084, 91660), (1355, 73328), (2168, 45830), (2710, 36664), (4336, 22915), (4583, 21680), (5420, 18332), (9166, 10840)]