238202224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1145203}}^1$

素因数の和:1145224

約数の個数: 20

約数和(自身を含む): 497018536

約数和(自身を除く): 258816312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1145203, 2290406, 4580812, 9161624, 14887639, 18323248, 29775278, 59550556, 119101112, 238202224]

約数ペア:

[(1, 238202224), (2, 119101112), (4, 59550556), (8, 29775278), (13, 18323248), (16, 14887639), (26, 9161624), (52, 4580812), (104, 2290406), (208, 1145203)]