128969022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{236207}}^1$

素因数の和:236232

約数の個数: 32

約数和(自身を含む): 317463552

約数和(自身を除く): 188494530

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 236207, 472414, 708621, 1417242, 1653449, 3070691, 3306898, 4960347, 6141382, 9212073, 9920694, 18424146, 21494837, 42989674, 64484511, 128969022]

約数ペア:

[(1, 128969022), (2, 64484511), (3, 42989674), (6, 21494837), (7, 18424146), (13, 9920694), (14, 9212073), (21, 6141382), (26, 4960347), (39, 3306898), (42, 3070691), (78, 1653449), (91, 1417242), (182, 708621), (273, 472414), (546, 236207)]