201996545275

素因数分解:

$5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2703199}}^1$

素因数の和:2703284

約数の個数: 36

約数和(自身を含む): 296146372800

約数和(自身を除く): 94149827525

約数列:

[1, 5, 7, 25, 35, 49, 61, 175, 245, 305, 427, 1225, 1525, 2135, 2989, 10675, 14945, 74725, 2703199, 13515995, 18922393, 67579975, 94611965, 132456751, 164895139, 473059825, 662283755, 824475695, 1154265973, 3311418775, 4122378475, 5771329865, 8079861811, 28856649325, 40399309055, 201996545275]

約数ペア:

[(1, 201996545275), (5, 40399309055), (7, 28856649325), (25, 8079861811), (35, 5771329865), (49, 4122378475), (61, 3311418775), (175, 1154265973), (245, 824475695), (305, 662283755), (427, 473059825), (1225, 164895139), (1525, 132456751), (2135, 94611965), (2989, 67579975), (10675, 18922393), (14945, 13515995), (74725, 2703199)]