121709226

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2749}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 250272000

約数和(自身を除く): 128562774

約数列:

[1, 2, 3, 6, 47, 94, 141, 157, 282, 314, 471, 942, 2749, 5498, 7379, 8247, 14758, 16494, 22137, 44274, 129203, 258406, 387609, 431593, 775218, 863186, 1294779, 2589558, 20284871, 40569742, 60854613, 121709226]

約数ペア:

[(1, 121709226), (2, 60854613), (3, 40569742), (6, 20284871), (47, 2589558), (94, 1294779), (141, 863186), (157, 775218), (282, 431593), (314, 387609), (471, 258406), (942, 129203), (2749, 44274), (5498, 22137), (7379, 16494), (8247, 14758)]