185800133020

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{152295191}}^1$

素因数の和:152295261

約数の個数: 24

約数和(自身を含む): 396576679968

約数和(自身を除く): 210776546948

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 152295191, 304590382, 609180764, 761475955, 1522951910, 3045903820, 9290006651, 18580013302, 37160026604, 46450033255, 92900066510, 185800133020]

約数ペア:

[(1, 185800133020), (2, 92900066510), (4, 46450033255), (5, 37160026604), (10, 18580013302), (20, 9290006651), (61, 3045903820), (122, 1522951910), (244, 761475955), (305, 609180764), (610, 304590382), (1220, 152295191)]