201849430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 374574816

約数和(自身を除く): 172725386

約数列:

[1, 2, 5, 10, 37, 74, 185, 307, 370, 614, 1535, 1777, 3070, 3554, 8885, 11359, 17770, 22718, 56795, 65749, 113590, 131498, 328745, 545539, 657490, 1091078, 2727695, 5455390, 20184943, 40369886, 100924715, 201849430]

約数ペア:

[(1, 201849430), (2, 100924715), (5, 40369886), (10, 20184943), (37, 5455390), (74, 2727695), (185, 1091078), (307, 657490), (370, 545539), (614, 328745), (1535, 131498), (1777, 113590), (3070, 65749), (3554, 56795), (8885, 22718), (11359, 17770)]