101327390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 185574240

約数和(自身を除く): 84246850

約数列:

[1, 2, 5, 10, 89, 178, 257, 443, 445, 514, 886, 890, 1285, 2215, 2570, 4430, 22873, 39427, 45746, 78854, 113851, 114365, 197135, 227702, 228730, 394270, 569255, 1138510, 10132739, 20265478, 50663695, 101327390]

約数ペア:

[(1, 101327390), (2, 50663695), (5, 20265478), (10, 10132739), (89, 1138510), (178, 569255), (257, 394270), (443, 228730), (445, 227702), (514, 197135), (886, 114365), (890, 113851), (1285, 78854), (2215, 45746), (2570, 39427), (4430, 22873)]