200908500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10338

約数の個数: 96

約数和(自身を含む): 630110208

約数和(自身を除く): 429201708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 9750, 10303, 19500, 20606, 30909, 41212, 51515, 61818, 103030, 123636, 133939, 154545, 206060, 257575, 267878, 309090, 401817, 515150, 535756, 618180, 669695, 772725, 803634, 1030300, 1287875, 1339390, 1545450, 1607268, 2009085, 2575750, 2678780, 3090900, 3348475, 3863625, 4018170, 5151500, 6696950, 7727250, 8036340, 10045425, 13393900, 15454500, 16742375, 20090850, 33484750, 40181700, 50227125, 66969500, 100454250, 200908500]

約数ペア:

[(1, 200908500), (2, 100454250), (3, 66969500), (4, 50227125), (5, 40181700), (6, 33484750), (10, 20090850), (12, 16742375), (13, 15454500), (15, 13393900), (20, 10045425), (25, 8036340), (26, 7727250), (30, 6696950), (39, 5151500), (50, 4018170), (52, 3863625), (60, 3348475), (65, 3090900), (75, 2678780), (78, 2575750), (100, 2009085), (125, 1607268), (130, 1545450), (150, 1339390), (156, 1287875), (195, 1030300), (250, 803634), (260, 772725), (300, 669695), (325, 618180), (375, 535756), (390, 515150), (500, 401817), (650, 309090), (750, 267878), (780, 257575), (975, 206060), (1300, 154545), (1500, 133939), (1625, 123636), (1950, 103030), (3250, 61818), (3900, 51515), (4875, 41212), (6500, 30909), (9750, 20606), (10303, 19500)]