200191032

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39161}}^1$

素因数の和:39244

約数の個数: 48

約数和(自身を含む): 549834480

約数和(自身を除く): 349643448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 39161, 78322, 117483, 156644, 234966, 313288, 352449, 469932, 704898, 939864, 1409796, 2780431, 2819592, 5560862, 8341293, 11121724, 16682586, 22243448, 25023879, 33365172, 50047758, 66730344, 100095516, 200191032]

約数ペア:

[(1, 200191032), (2, 100095516), (3, 66730344), (4, 50047758), (6, 33365172), (8, 25023879), (9, 22243448), (12, 16682586), (18, 11121724), (24, 8341293), (36, 5560862), (71, 2819592), (72, 2780431), (142, 1409796), (213, 939864), (284, 704898), (426, 469932), (568, 352449), (639, 313288), (852, 234966), (1278, 156644), (1704, 117483), (2556, 78322), (5112, 39161)]