172092866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 286108416

約数和(自身を除く): 114015550

約数列:

[1, 2, 11, 22, 131, 211, 262, 283, 422, 566, 1441, 2321, 2882, 3113, 4642, 6226, 27641, 37073, 55282, 59713, 74146, 119426, 304051, 407803, 608102, 656843, 815606, 1313686, 7822403, 15644806, 86046433, 172092866]

約数ペア:

[(1, 172092866), (2, 86046433), (11, 15644806), (22, 7822403), (131, 1313686), (211, 815606), (262, 656843), (283, 608102), (422, 407803), (566, 304051), (1441, 119426), (2321, 74146), (2882, 59713), (3113, 55282), (4642, 37073), (6226, 27641)]