242055577870

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1\times {\mathrm{348919}}^1$

素因数の和:349500

約数の個数: 32

約数和(自身を含む): 439312610880

約数和(自身を除く): 197257033010

約数列:

[1, 2, 5, 10, 173, 346, 401, 802, 865, 1730, 2005, 4010, 69373, 138746, 346865, 348919, 693730, 697838, 1744595, 3489190, 60362987, 120725974, 139916519, 279833038, 301814935, 603629870, 699582595, 1399165190, 24205557787, 48411115574, 121027788935, 242055577870]

約数ペア:

[(1, 242055577870), (2, 121027788935), (5, 48411115574), (10, 24205557787), (173, 1399165190), (346, 699582595), (401, 603629870), (802, 301814935), (865, 279833038), (1730, 139916519), (2005, 120725974), (4010, 60362987), (69373, 3489190), (138746, 1744595), (346865, 697838), (348919, 693730)]