266731452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{569939}}^1$

素因数の和:569962

約数の個数: 36

約数和(自身を含む): 726103560

約数和(自身を除く): 459372108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 569939, 1139878, 1709817, 2279756, 3419634, 5129451, 6839268, 7409207, 10258902, 14818414, 20517804, 22227621, 29636828, 44455242, 66682863, 88910484, 133365726, 266731452]

約数ペア:

[(1, 266731452), (2, 133365726), (3, 88910484), (4, 66682863), (6, 44455242), (9, 29636828), (12, 22227621), (13, 20517804), (18, 14818414), (26, 10258902), (36, 7409207), (39, 6839268), (52, 5129451), (78, 3419634), (117, 2279756), (156, 1709817), (234, 1139878), (468, 569939)]