201850584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646957}}^1$

素因数の和:646979

約数の個数: 32

約数和(自身を含む): 543444720

約数和(自身を除く): 341594136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646957, 1293914, 1940871, 2587828, 3881742, 5175656, 7763484, 8410441, 15526968, 16820882, 25231323, 33641764, 50462646, 67283528, 100925292, 201850584]

約数ペア:

[(1, 201850584), (2, 100925292), (3, 67283528), (4, 50462646), (6, 33641764), (8, 25231323), (12, 16820882), (13, 15526968), (24, 8410441), (26, 7763484), (39, 5175656), (52, 3881742), (78, 2587828), (104, 1940871), (156, 1293914), (312, 646957)]