102318670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 191224800

約数和(自身を除く): 88906130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 389, 778, 907, 1814, 1945, 3890, 4535, 9070, 11281, 22562, 26303, 52606, 56405, 112810, 131515, 263030, 352823, 705646, 1764115, 3528230, 10231867, 20463734, 51159335, 102318670]

約数ペア:

[(1, 102318670), (2, 51159335), (5, 20463734), (10, 10231867), (29, 3528230), (58, 1764115), (145, 705646), (290, 352823), (389, 263030), (778, 131515), (907, 112810), (1814, 56405), (1945, 52606), (3890, 26303), (4535, 22562), (9070, 11281)]