126206868

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^2\times {\mathrm{271}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 297077312

約数和(自身を除く): 170870444

約数列:

[1, 2, 3, 4, 6, 12, 197, 271, 394, 542, 591, 788, 813, 1084, 1182, 1626, 2364, 3252, 38809, 53387, 77618, 106774, 116427, 155236, 160161, 213548, 232854, 320322, 465708, 640644, 10517239, 21034478, 31551717, 42068956, 63103434, 126206868]

約数ペア:

[(1, 126206868), (2, 63103434), (3, 42068956), (4, 31551717), (6, 21034478), (12, 10517239), (197, 640644), (271, 465708), (394, 320322), (542, 232854), (591, 213548), (788, 160161), (813, 155236), (1084, 116427), (1182, 106774), (1626, 77618), (2364, 53387), (3252, 38809)]