188558136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201451}}^1$

素因数の和:201476

約数の個数: 48

約数和(自身を含む): 549963960

約数和(自身を除く): 361405824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 201451, 402902, 604353, 805804, 1208706, 1611608, 1813059, 2417412, 2618863, 3626118, 4834824, 5237726, 7252236, 7856589, 10475452, 14504472, 15713178, 20950904, 23569767, 31426356, 47139534, 62852712, 94279068, 188558136]

約数ペア:

[(1, 188558136), (2, 94279068), (3, 62852712), (4, 47139534), (6, 31426356), (8, 23569767), (9, 20950904), (12, 15713178), (13, 14504472), (18, 10475452), (24, 7856589), (26, 7252236), (36, 5237726), (39, 4834824), (52, 3626118), (72, 2618863), (78, 2417412), (104, 1813059), (117, 1611608), (156, 1208706), (234, 805804), (312, 604353), (468, 402902), (936, 201451)]