121185474

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 246480000

約数和(自身を除く): 125294526

約数列:

[1, 2, 3, 6, 103, 157, 206, 309, 314, 471, 618, 942, 1249, 2498, 3747, 7494, 16171, 32342, 48513, 97026, 128647, 196093, 257294, 385941, 392186, 588279, 771882, 1176558, 20197579, 40395158, 60592737, 121185474]

約数ペア:

[(1, 121185474), (2, 60592737), (3, 40395158), (6, 20197579), (103, 1176558), (157, 771882), (206, 588279), (309, 392186), (314, 385941), (471, 257294), (618, 196093), (942, 128647), (1249, 97026), (2498, 48513), (3747, 32342), (7494, 16171)]