201848509431

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1\times {\mathrm{811}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 295162227360

約数和(自身を除く): 93313717929

約数列:

[1, 3, 9, 197, 229, 591, 613, 687, 811, 1773, 1839, 2061, 2433, 5517, 7299, 45113, 120761, 135339, 140377, 159767, 185719, 362283, 406017, 421131, 479301, 497143, 557157, 1086849, 1263393, 1437903, 1491429, 1671471, 4474287, 27654269, 36586643, 82962807, 97937171, 109759929, 113845747, 248888421, 293811513, 329279787, 341537241, 881434539, 1024611723, 22427612159, 67282836477, 201848509431]

約数ペア:

[(1, 201848509431), (3, 67282836477), (9, 22427612159), (197, 1024611723), (229, 881434539), (591, 341537241), (613, 329279787), (687, 293811513), (811, 248888421), (1773, 113845747), (1839, 109759929), (2061, 97937171), (2433, 82962807), (5517, 36586643), (7299, 27654269), (45113, 4474287), (120761, 1671471), (135339, 1491429), (140377, 1437903), (159767, 1263393), (185719, 1086849), (362283, 557157), (406017, 497143), (421131, 479301)]