178250254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9697}}^1$

素因数の和:9820

約数の個数: 32

約数和(自身を含む): 332369856

約数和(自身を除く): 154119602

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 9191, 9697, 18382, 19394, 67879, 126061, 135758, 252122, 882427, 979397, 1764854, 1958794, 6855779, 12732161, 13711558, 25464322, 89125127, 178250254]

約数ペア:

[(1, 178250254), (2, 89125127), (7, 25464322), (13, 13711558), (14, 12732161), (26, 6855779), (91, 1958794), (101, 1764854), (182, 979397), (202, 882427), (707, 252122), (1313, 135758), (1414, 126061), (2626, 67879), (9191, 19394), (9697, 18382)]