201338200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{143813}}^1$

素因数の和:143836

約数の個数: 48

約数和(自身を含む): 534988080

約数和(自身を除く): 333649880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 143813, 287626, 575252, 719065, 1006691, 1150504, 1438130, 2013382, 2876260, 3595325, 4026764, 5033455, 5752520, 7190650, 8053528, 10066910, 14381300, 20133820, 25167275, 28762600, 40267640, 50334550, 100669100, 201338200]

約数ペア:

[(1, 201338200), (2, 100669100), (4, 50334550), (5, 40267640), (7, 28762600), (8, 25167275), (10, 20133820), (14, 14381300), (20, 10066910), (25, 8053528), (28, 7190650), (35, 5752520), (40, 5033455), (50, 4026764), (56, 3595325), (70, 2876260), (100, 2013382), (140, 1438130), (175, 1150504), (200, 1006691), (280, 719065), (350, 575252), (700, 287626), (1400, 143813)]