201464600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53017}}^1$

素因数の和:53052

約数の個数: 48

約数和(自身を含む): 493067400

約数和(自身を除く): 291602800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 53017, 106034, 212068, 265085, 424136, 530170, 1007323, 1060340, 1325425, 2014646, 2120680, 2650850, 4029292, 5036615, 5301700, 8058584, 10073230, 10603400, 20146460, 25183075, 40292920, 50366150, 100732300, 201464600]

約数ペア:

[(1, 201464600), (2, 100732300), (4, 50366150), (5, 40292920), (8, 25183075), (10, 20146460), (19, 10603400), (20, 10073230), (25, 8058584), (38, 5301700), (40, 5036615), (50, 4029292), (76, 2650850), (95, 2120680), (100, 2014646), (152, 1325425), (190, 1060340), (200, 1007323), (380, 530170), (475, 424136), (760, 265085), (950, 212068), (1900, 106034), (3800, 53017)]