200993835

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 376780032

約数和(自身を除く): 175786197

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 151, 245, 453, 735, 755, 1057, 1811, 2265, 3171, 5285, 5433, 7399, 9055, 12677, 15855, 22197, 27165, 36995, 38031, 63385, 88739, 110985, 190155, 266217, 273461, 443695, 820383, 1331085, 1367305, 1914227, 4101915, 5742681, 9571135, 13399589, 28713405, 40198767, 66997945, 200993835]

約数ペア:

[(1, 200993835), (3, 66997945), (5, 40198767), (7, 28713405), (15, 13399589), (21, 9571135), (35, 5742681), (49, 4101915), (105, 1914227), (147, 1367305), (151, 1331085), (245, 820383), (453, 443695), (735, 273461), (755, 266217), (1057, 190155), (1811, 110985), (2265, 88739), (3171, 63385), (5285, 38031), (5433, 36995), (7399, 27165), (9055, 22197), (12677, 15855)]