442188436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{22751}}^1$

素因数の和:22911

約数の個数: 24

約数和(自身を含む): 798868224

約数和(自身を除く): 356679788

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 4859, 9718, 19436, 22751, 45502, 91004, 978293, 1956586, 2570863, 3913172, 5141726, 10283452, 110547109, 221094218, 442188436]

約数ペア:

[(1, 442188436), (2, 221094218), (4, 110547109), (43, 10283452), (86, 5141726), (113, 3913172), (172, 2570863), (226, 1956586), (452, 978293), (4859, 91004), (9718, 45502), (19436, 22751)]