200876100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{6143}}^1$

素因数の和:6269

約数の個数: 72

約数和(自身を含む): 586629120

約数和(自身を除く): 385753020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2725, 3270, 5450, 6143, 6540, 8175, 10900, 12286, 16350, 18429, 24572, 30715, 32700, 36858, 61430, 73716, 92145, 122860, 153575, 184290, 307150, 368580, 460725, 614300, 669587, 921450, 1339174, 1842900, 2008761, 2678348, 3347935, 4017522, 6695870, 8035044, 10043805, 13391740, 16739675, 20087610, 33479350, 40175220, 50219025, 66958700, 100438050, 200876100]

約数ペア:

[(1, 200876100), (2, 100438050), (3, 66958700), (4, 50219025), (5, 40175220), (6, 33479350), (10, 20087610), (12, 16739675), (15, 13391740), (20, 10043805), (25, 8035044), (30, 6695870), (50, 4017522), (60, 3347935), (75, 2678348), (100, 2008761), (109, 1842900), (150, 1339174), (218, 921450), (300, 669587), (327, 614300), (436, 460725), (545, 368580), (654, 307150), (1090, 184290), (1308, 153575), (1635, 122860), (2180, 92145), (2725, 73716), (3270, 61430), (5450, 36858), (6143, 32700), (6540, 30715), (8175, 24572), (10900, 18429), (12286, 16350)]