201991056

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79399}}^1$

素因数の和:79463

約数の個数: 40

約数和(自身を含む): 531662400

約数和(自身を除く): 329671344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 79399, 158798, 238197, 317596, 476394, 635192, 952788, 1270384, 1905576, 3811152, 4208147, 8416294, 12624441, 16832588, 25248882, 33665176, 50497764, 67330352, 100995528, 201991056]

約数ペア:

[(1, 201991056), (2, 100995528), (3, 67330352), (4, 50497764), (6, 33665176), (8, 25248882), (12, 16832588), (16, 12624441), (24, 8416294), (48, 4208147), (53, 3811152), (106, 1905576), (159, 1270384), (212, 952788), (318, 635192), (424, 476394), (636, 317596), (848, 238197), (1272, 158798), (2544, 79399)]