122550488

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{919}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 234048000

約数和(自身を除く): 111497512

約数列:

[1, 2, 4, 8, 79, 158, 211, 316, 422, 632, 844, 919, 1688, 1838, 3676, 7352, 16669, 33338, 66676, 72601, 133352, 145202, 193909, 290404, 387818, 580808, 775636, 1551272, 15318811, 30637622, 61275244, 122550488]

約数ペア:

[(1, 122550488), (2, 61275244), (4, 30637622), (8, 15318811), (79, 1551272), (158, 775636), (211, 580808), (316, 387818), (422, 290404), (632, 193909), (844, 145202), (919, 133352), (1688, 72601), (1838, 66676), (3676, 33338), (7352, 16669)]