202424865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18461}}^1$

素因数の和:18529

約数の個数: 32

約数和(自身を含む): 350925696

約数和(自身を除く): 148500831

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 18461, 55383, 92305, 276915, 313837, 793823, 941511, 1569185, 2381469, 3969115, 4707555, 11907345, 13494991, 40484973, 67474955, 202424865]

約数ペア:

[(1, 202424865), (3, 67474955), (5, 40484973), (15, 13494991), (17, 11907345), (43, 4707555), (51, 3969115), (85, 2381469), (129, 1569185), (215, 941511), (255, 793823), (645, 313837), (731, 276915), (2193, 92305), (3655, 55383), (10965, 18461)]