201540562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{4021}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 318542400

約数和(自身を除く): 117001838

約数列:

[1, 2, 19, 38, 1319, 2638, 4021, 8042, 25061, 50122, 76399, 152798, 5303699, 10607398, 100770281, 201540562]

約数ペア:

[(1, 201540562), (2, 100770281), (19, 10607398), (38, 5303699), (1319, 152798), (2638, 76399), (4021, 50122), (8042, 25061)]