220752014

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{50377}}^1$

素因数の和:50699

約数の個数: 16

約数和(自身を含む): 379648608

約数和(自身を除く): 158896594

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 50377, 100754, 352639, 705278, 15768001, 31536002, 110376007, 220752014]

約数ペア:

[(1, 220752014), (2, 110376007), (7, 31536002), (14, 15768001), (313, 705278), (626, 352639), (2191, 100754), (4382, 50377)]