207177790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{900773}}^1$

素因数の和:900803

約数の個数: 16

約数和(自身を含む): 389134368

約数和(自身を除く): 181956578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 900773, 1801546, 4503865, 9007730, 20717779, 41435558, 103588895, 207177790]

約数ペア:

[(1, 207177790), (2, 103588895), (5, 41435558), (10, 20717779), (23, 9007730), (46, 4503865), (115, 1801546), (230, 900773)]