112187286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1471}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 257187840

約数和(自身を除く): 145000554

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 223, 342, 446, 669, 1338, 1471, 2007, 2942, 4014, 4237, 4413, 8474, 8826, 12711, 13239, 25422, 26478, 27949, 38133, 55898, 76266, 83847, 167694, 251541, 328033, 503082, 656066, 984099, 1968198, 2952297, 5904594, 6232627, 12465254, 18697881, 37395762, 56093643, 112187286]

約数ペア:

[(1, 112187286), (2, 56093643), (3, 37395762), (6, 18697881), (9, 12465254), (18, 6232627), (19, 5904594), (38, 2952297), (57, 1968198), (114, 984099), (171, 656066), (223, 503082), (342, 328033), (446, 251541), (669, 167694), (1338, 83847), (1471, 76266), (2007, 55898), (2942, 38133), (4014, 27949), (4237, 26478), (4413, 25422), (8474, 13239), (8826, 12711)]