200849505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12479}}^1$

素因数の和:12553

約数の個数: 32

約数和(自身を含む): 341452800

約数和(自身を除く): 140603295

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 12479, 16095, 37437, 62395, 187185, 361891, 461723, 1085673, 1385169, 1809455, 2308615, 5428365, 6925845, 13389967, 40169901, 66949835, 200849505]

約数ペア:

[(1, 200849505), (3, 66949835), (5, 40169901), (15, 13389967), (29, 6925845), (37, 5428365), (87, 2308615), (111, 1809455), (145, 1385169), (185, 1085673), (435, 461723), (555, 361891), (1073, 187185), (3219, 62395), (5365, 37437), (12479, 16095)]