207828005042

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{40013093}}^1$

素因数の和:40013162

約数の個数: 24

約数和(自身を含む): 369480909996

約数和(自身を除く): 161652904954

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 40013093, 80026186, 280091651, 560183302, 1960641557, 2120693929, 3921283114, 4241387858, 14844857503, 29689715006, 103914002521, 207828005042]

約数ペア:

[(1, 207828005042), (2, 103914002521), (7, 29689715006), (14, 14844857503), (49, 4241387858), (53, 3921283114), (98, 2120693929), (106, 1960641557), (371, 560183302), (742, 280091651), (2597, 80026186), (5194, 40013093)]