208889196

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{100621}}^1$

素因数の和:100801

約数の個数: 24

約数和(自身を含む): 490230384

約数和(自身を除く): 281341188

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 100621, 201242, 301863, 402484, 603726, 1207452, 17407433, 34814866, 52222299, 69629732, 104444598, 208889196]

約数ペア:

[(1, 208889196), (2, 104444598), (3, 69629732), (4, 52222299), (6, 34814866), (12, 17407433), (173, 1207452), (346, 603726), (519, 402484), (692, 301863), (1038, 201242), (2076, 100621)]