200662021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{4111}}^1$

素因数の和:4504

約数の個数: 16

約数和(自身を含む): 242114560

約数和(自身を除く): 41452539

約数列:

[1, 7, 19, 133, 367, 2569, 4111, 6973, 28777, 48811, 78109, 546763, 1508737, 10561159, 28666003, 200662021]

約数ペア:

[(1, 200662021), (7, 28666003), (19, 10561159), (133, 1508737), (367, 546763), (2569, 78109), (4111, 48811), (6973, 28777)]