199983642

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{1721}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 406171584

約数和(自身を除く): 206187942

約数列:

[1, 2, 3, 6, 107, 181, 214, 321, 362, 543, 642, 1086, 1721, 3442, 5163, 10326, 19367, 38734, 58101, 116202, 184147, 311501, 368294, 552441, 623002, 934503, 1104882, 1869006, 33330607, 66661214, 99991821, 199983642]

約数ペア:

[(1, 199983642), (2, 99991821), (3, 66661214), (6, 33330607), (107, 1869006), (181, 1104882), (214, 934503), (321, 623002), (362, 552441), (543, 368294), (642, 311501), (1086, 184147), (1721, 116202), (3442, 58101), (5163, 38734), (10326, 19367)]