200712450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{2081}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 498780576

約数和(自身を除く): 298068126

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 643, 1286, 1929, 2081, 3215, 3858, 4162, 6243, 6430, 9645, 10405, 12486, 16075, 19290, 20810, 31215, 32150, 48225, 52025, 62430, 96450, 104050, 156075, 312150, 1338083, 2676166, 4014249, 6690415, 8028498, 13380830, 20071245, 33452075, 40142490, 66904150, 100356225, 200712450]

約数ペア:

[(1, 200712450), (2, 100356225), (3, 66904150), (5, 40142490), (6, 33452075), (10, 20071245), (15, 13380830), (25, 8028498), (30, 6690415), (50, 4014249), (75, 2676166), (150, 1338083), (643, 312150), (1286, 156075), (1929, 104050), (2081, 96450), (3215, 62430), (3858, 52025), (4162, 48225), (6243, 32150), (6430, 31215), (9645, 20810), (10405, 19290), (12486, 16075)]