211301334

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{49117}}^1$

素因数の和:49364

約数の個数: 24

約数和(自身を含む): 459744480

約数和(自身を除く): 248443146

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 49117, 98234, 147351, 294702, 442053, 884106, 11738963, 23477926, 35216889, 70433778, 105650667, 211301334]

約数ペア:

[(1, 211301334), (2, 105650667), (3, 70433778), (6, 35216889), (9, 23477926), (18, 11738963), (239, 884106), (478, 442053), (717, 294702), (1434, 147351), (2151, 98234), (4302, 49117)]