141306928

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40699}}^1$

素因数の和:40745

約数の個数: 40

約数和(自身を含む): 322995200

約数和(自身を除く): 181688272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 40699, 81398, 162796, 284893, 325592, 569786, 651184, 1139572, 1261669, 2279144, 2523338, 4558288, 5046676, 8831683, 10093352, 17663366, 20186704, 35326732, 70653464, 141306928]

約数ペア:

[(1, 141306928), (2, 70653464), (4, 35326732), (7, 20186704), (8, 17663366), (14, 10093352), (16, 8831683), (28, 5046676), (31, 4558288), (56, 2523338), (62, 2279144), (112, 1261669), (124, 1139572), (217, 651184), (248, 569786), (434, 325592), (496, 284893), (868, 162796), (1736, 81398), (3472, 40699)]