201547110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{26141}}^1$

素因数の和:26408

約数の個数: 32

約数和(自身を含む): 485613792

約数和(自身を除く): 284066682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 26141, 52282, 78423, 130705, 156846, 261410, 392115, 784230, 6718237, 13436474, 20154711, 33591185, 40309422, 67182370, 100773555, 201547110]

約数ペア:

[(1, 201547110), (2, 100773555), (3, 67182370), (5, 40309422), (6, 33591185), (10, 20154711), (15, 13436474), (30, 6718237), (257, 784230), (514, 392115), (771, 261410), (1285, 156846), (1542, 130705), (2570, 78423), (3855, 52282), (7710, 26141)]