146242600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{104459}}^1$

素因数の和:104482

約数の個数: 48

約数和(自身を含む): 388591200

約数和(自身を除く): 242348600

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, 104459, 208918, 417836, 522295, 731213, 835672, 1044590, 1462426, 2089180, 2611475, 2924852, 3656065, 4178360, 5222950, 5849704, 7312130, 10445900, 14624260, 18280325, 20891800, 29248520, 36560650, 73121300, 146242600]

約数ペア:

[(1, 146242600), (2, 73121300), (4, 36560650), (5, 29248520), (7, 20891800), (8, 18280325), (10, 14624260), (14, 10445900), (20, 7312130), (25, 5849704), (28, 5222950), (35, 4178360), (40, 3656065), (50, 2924852), (56, 2611475), (70, 2089180), (100, 1462426), (140, 1044590), (175, 835672), (200, 731213), (280, 522295), (350, 417836), (700, 208918), (1400, 104459)]