200700709430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17099}}^1\times {\mathrm{90289}}^1$

素因数の和:107408

約数の個数: 32

約数和(自身を含む): 389077668000

約数和(自身を除く): 188376958570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17099, 34198, 85495, 90289, 170990, 180578, 222287, 444574, 451445, 902890, 1111435, 1173757, 2222870, 2347514, 5868785, 11737570, 1543851611, 3087703222, 7719258055, 15438516110, 20070070943, 40140141886, 100350354715, 200700709430]

約数ペア:

[(1, 200700709430), (2, 100350354715), (5, 40140141886), (10, 20070070943), (13, 15438516110), (26, 7719258055), (65, 3087703222), (130, 1543851611), (17099, 11737570), (34198, 5868785), (85495, 2347514), (90289, 2222870), (170990, 1173757), (180578, 1111435), (222287, 902890), (444574, 451445)]