201358140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{8369}}^1$

素因数の和:8782

約数の個数: 48

約数和(自身を含む): 565276320

約数和(自身を除く): 363918180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 8369, 12030, 16738, 24060, 25107, 33476, 41845, 50214, 83690, 100428, 125535, 167380, 251070, 502140, 3355969, 6711938, 10067907, 13423876, 16779845, 20135814, 33559690, 40271628, 50339535, 67119380, 100679070, 201358140]

約数ペア:

[(1, 201358140), (2, 100679070), (3, 67119380), (4, 50339535), (5, 40271628), (6, 33559690), (10, 20135814), (12, 16779845), (15, 13423876), (20, 10067907), (30, 6711938), (60, 3355969), (401, 502140), (802, 251070), (1203, 167380), (1604, 125535), (2005, 100428), (2406, 83690), (4010, 50214), (4812, 41845), (6015, 33476), (8020, 25107), (8369, 24060), (12030, 16738)]