200014845

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 336413952

約数和(自身を除く): 136399107

約数列:

[1, 3, 5, 15, 47, 53, 101, 141, 159, 235, 265, 303, 505, 705, 795, 1515, 2491, 2809, 4747, 5353, 7473, 8427, 12455, 14045, 14241, 16059, 23735, 26765, 37365, 42135, 71205, 80295, 132023, 251591, 283709, 396069, 660115, 754773, 851127, 1257955, 1418545, 1980345, 3773865, 4255635, 13334323, 40002969, 66671615, 200014845]

約数ペア:

[(1, 200014845), (3, 66671615), (5, 40002969), (15, 13334323), (47, 4255635), (53, 3773865), (101, 1980345), (141, 1418545), (159, 1257955), (235, 851127), (265, 754773), (303, 660115), (505, 396069), (705, 283709), (795, 251591), (1515, 132023), (2491, 80295), (2809, 71205), (4747, 42135), (5353, 37365), (7473, 26765), (8427, 23735), (12455, 16059), (14045, 14241)]