141119120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41023}}^1$

素因数の和:41079

約数の個数: 40

約数和(自身を含む): 335740416

約数和(自身を除く): 194621296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 41023, 82046, 164092, 205115, 328184, 410230, 656368, 820460, 1640920, 1763989, 3281840, 3527978, 7055956, 8819945, 14111912, 17639890, 28223824, 35279780, 70559560, 141119120]

約数ペア:

[(1, 141119120), (2, 70559560), (4, 35279780), (5, 28223824), (8, 17639890), (10, 14111912), (16, 8819945), (20, 7055956), (40, 3527978), (43, 3281840), (80, 1763989), (86, 1640920), (172, 820460), (215, 656368), (344, 410230), (430, 328184), (688, 205115), (860, 164092), (1720, 82046), (3440, 41023)]