200820216

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{22433}}^1$

素因数の和:22815

約数の個数: 32

約数和(自身を含む): 503418960

約数和(自身を除く): 302598744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 4476, 8952, 22433, 44866, 67299, 89732, 134598, 179464, 269196, 538392, 8367509, 16735018, 25102527, 33470036, 50205054, 66940072, 100410108, 200820216]

約数ペア:

[(1, 200820216), (2, 100410108), (3, 66940072), (4, 50205054), (6, 33470036), (8, 25102527), (12, 16735018), (24, 8367509), (373, 538392), (746, 269196), (1119, 179464), (1492, 134598), (2238, 89732), (2984, 67299), (4476, 44866), (8952, 22433)]