202215564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{105983}}^1$

素因数の和:106046

約数の個数: 36

約数和(自身を含む): 520805376

約数和(自身を除く): 318589812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 105983, 211966, 317949, 423932, 635898, 953847, 1271796, 1907694, 3815388, 5617099, 11234198, 16851297, 22468396, 33702594, 50553891, 67405188, 101107782, 202215564]

約数ペア:

[(1, 202215564), (2, 101107782), (3, 67405188), (4, 50553891), (6, 33702594), (9, 22468396), (12, 16851297), (18, 11234198), (36, 5617099), (53, 3815388), (106, 1907694), (159, 1271796), (212, 953847), (318, 635898), (477, 423932), (636, 317949), (954, 211966), (1908, 105983)]