140952018

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{2797}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 290902464

約数和(自身を除く): 149950446

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 227, 454, 681, 1362, 2797, 5594, 8391, 8399, 16782, 16798, 25197, 50394, 103489, 206978, 310467, 620934, 634919, 1269838, 1904757, 3809514, 23492003, 46984006, 70476009, 140952018]

約数ペア:

[(1, 140952018), (2, 70476009), (3, 46984006), (6, 23492003), (37, 3809514), (74, 1904757), (111, 1269838), (222, 634919), (227, 620934), (454, 310467), (681, 206978), (1362, 103489), (2797, 50394), (5594, 25197), (8391, 16798), (8399, 16782)]