142867716

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5372

約数の個数: 48

約数和(自身を含む): 348891648

約数和(自身を除く): 206023932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 2263, 4526, 5261, 6789, 9052, 10522, 13578, 15783, 21044, 27156, 31566, 63132, 163091, 326182, 384053, 489273, 652364, 768106, 978546, 1152159, 1536212, 1957092, 2304318, 4608636, 11905643, 23811286, 35716929, 47622572, 71433858, 142867716]

約数ペア:

[(1, 142867716), (2, 71433858), (3, 47622572), (4, 35716929), (6, 23811286), (12, 11905643), (31, 4608636), (62, 2304318), (73, 1957092), (93, 1536212), (124, 1152159), (146, 978546), (186, 768106), (219, 652364), (292, 489273), (372, 384053), (438, 326182), (876, 163091), (2263, 63132), (4526, 31566), (5261, 27156), (6789, 21044), (9052, 15783), (10522, 13578)]