204053070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523213}}^1$

素因数の和:523236

約数の個数: 32

約数和(自身を含む): 527399712

約数和(自身を除く): 323346642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 523213, 1046426, 1569639, 2616065, 3139278, 5232130, 6801769, 7848195, 13603538, 15696390, 20405307, 34008845, 40810614, 68017690, 102026535, 204053070]

約数ペア:

[(1, 204053070), (2, 102026535), (3, 68017690), (5, 40810614), (6, 34008845), (10, 20405307), (13, 15696390), (15, 13603538), (26, 7848195), (30, 6801769), (39, 5232130), (65, 3139278), (78, 2616065), (130, 1569639), (195, 1046426), (390, 523213)]