201060020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3729

約数の個数: 96

約数和(自身を含む): 533288448

約数和(自身を除く): 332228428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1564, 1610, 1955, 2380, 2737, 3220, 3673, 3910, 5474, 7346, 7820, 10948, 13685, 14692, 18365, 25711, 27370, 36730, 51422, 54740, 62441, 73460, 84479, 102844, 124882, 128555, 168958, 249764, 257110, 312205, 337916, 422395, 437087, 514220, 591353, 624410, 844790, 874174, 1182706, 1248820, 1436143, 1689580, 1748348, 2185435, 2365412, 2872286, 2956765, 4370870, 5744572, 5913530, 7180715, 8741740, 10053001, 11827060, 14361430, 20106002, 28722860, 40212004, 50265005, 100530010, 201060020]

約数ペア:

[(1, 201060020), (2, 100530010), (4, 50265005), (5, 40212004), (7, 28722860), (10, 20106002), (14, 14361430), (17, 11827060), (20, 10053001), (23, 8741740), (28, 7180715), (34, 5913530), (35, 5744572), (46, 4370870), (68, 2956765), (70, 2872286), (85, 2365412), (92, 2185435), (115, 1748348), (119, 1689580), (140, 1436143), (161, 1248820), (170, 1182706), (230, 874174), (238, 844790), (322, 624410), (340, 591353), (391, 514220), (460, 437087), (476, 422395), (595, 337916), (644, 312205), (782, 257110), (805, 249764), (1190, 168958), (1564, 128555), (1610, 124882), (1955, 102844), (2380, 84479), (2737, 73460), (3220, 62441), (3673, 54740), (3910, 51422), (5474, 36730), (7346, 27370), (7820, 25711), (10948, 18365), (13685, 14692)]