201739312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434783}}^1$

素因数の和:434820

約数の個数: 20

約数和(自身を含む): 404349120

約数和(自身を除く): 202609808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434783, 869566, 1739132, 3478264, 6956528, 12608707, 25217414, 50434828, 100869656, 201739312]

約数ペア:

[(1, 201739312), (2, 100869656), (4, 50434828), (8, 25217414), (16, 12608707), (29, 6956528), (58, 3478264), (116, 1739132), (232, 869566), (464, 434783)]