193224885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1741}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 362224512

約数和(自身を除く): 168999627

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 151, 245, 453, 735, 755, 1057, 1741, 2265, 3171, 5223, 5285, 7399, 8705, 12187, 15855, 22197, 26115, 36561, 36995, 60935, 85309, 110985, 182805, 255927, 262891, 426545, 788673, 1279635, 1314455, 1840237, 3943365, 5520711, 9201185, 12881659, 27603555, 38644977, 64408295, 193224885]

約数ペア:

[(1, 193224885), (3, 64408295), (5, 38644977), (7, 27603555), (15, 12881659), (21, 9201185), (35, 5520711), (49, 3943365), (105, 1840237), (147, 1314455), (151, 1279635), (245, 788673), (453, 426545), (735, 262891), (755, 255927), (1057, 182805), (1741, 110985), (2265, 85309), (3171, 60935), (5223, 36995), (5285, 36561), (7399, 26115), (8705, 22197), (12187, 15855)]