200887950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{70487}}^1$

素因数の和:70521

約数の個数: 48

約数和(自身を含む): 524430720

約数和(自身を除く): 323542770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 70487, 140974, 211461, 352435, 422922, 704870, 1057305, 1339253, 1762175, 2114610, 2678506, 3524350, 4017759, 5286525, 6696265, 8035518, 10573050, 13392530, 20088795, 33481325, 40177590, 66962650, 100443975, 200887950]

約数ペア:

[(1, 200887950), (2, 100443975), (3, 66962650), (5, 40177590), (6, 33481325), (10, 20088795), (15, 13392530), (19, 10573050), (25, 8035518), (30, 6696265), (38, 5286525), (50, 4017759), (57, 3524350), (75, 2678506), (95, 2114610), (114, 1762175), (150, 1339253), (190, 1057305), (285, 704870), (475, 422922), (570, 352435), (950, 211461), (1425, 140974), (2850, 70487)]