226582018

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 398442240

約数和(自身を除く): 171860222

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 169, 221, 338, 442, 611, 799, 839, 1222, 1598, 1678, 2873, 5746, 7943, 10387, 10907, 14263, 15886, 20774, 21814, 28526, 39433, 78866, 135031, 141791, 185419, 270062, 283582, 370838, 512629, 670361, 1025258, 1340722, 2410447, 4820894, 6664177, 8714693, 13328354, 17429386, 113291009, 226582018]

約数ペア:

[(1, 226582018), (2, 113291009), (13, 17429386), (17, 13328354), (26, 8714693), (34, 6664177), (47, 4820894), (94, 2410447), (169, 1340722), (221, 1025258), (338, 670361), (442, 512629), (611, 370838), (799, 283582), (839, 270062), (1222, 185419), (1598, 141791), (1678, 135031), (2873, 78866), (5746, 39433), (7943, 28526), (10387, 21814), (10907, 20774), (14263, 15886)]