200874100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3931}}^1$

素因数の和:4025

約数の個数: 72

約数和(自身を含む): 505120448

約数和(自身を除く): 304246348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1460, 1825, 2044, 2555, 3650, 3931, 5110, 7300, 7862, 10220, 12775, 15724, 19655, 25550, 27517, 39310, 51100, 55034, 78620, 98275, 110068, 137585, 196550, 275170, 286963, 393100, 550340, 573926, 687925, 1147852, 1375850, 1434815, 2008741, 2751700, 2869630, 4017482, 5739260, 7174075, 8034964, 10043705, 14348150, 20087410, 28696300, 40174820, 50218525, 100437050, 200874100]

約数ペア:

[(1, 200874100), (2, 100437050), (4, 50218525), (5, 40174820), (7, 28696300), (10, 20087410), (14, 14348150), (20, 10043705), (25, 8034964), (28, 7174075), (35, 5739260), (50, 4017482), (70, 2869630), (73, 2751700), (100, 2008741), (140, 1434815), (146, 1375850), (175, 1147852), (292, 687925), (350, 573926), (365, 550340), (511, 393100), (700, 286963), (730, 275170), (1022, 196550), (1460, 137585), (1825, 110068), (2044, 98275), (2555, 78620), (3650, 55034), (3931, 51100), (5110, 39310), (7300, 27517), (7862, 25550), (10220, 19655), (12775, 15724)]