140941346

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{110629}}^1$

素因数の和:110658

約数の個数: 24

約数和(自身を含む): 264848220

約数和(自身を除く): 123906874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 110629, 221258, 774403, 1438177, 1548806, 2876354, 5420821, 10067239, 10841642, 20134478, 70470673, 140941346]

約数ペア:

[(1, 140941346), (2, 70470673), (7, 20134478), (13, 10841642), (14, 10067239), (26, 5420821), (49, 2876354), (91, 1548806), (98, 1438177), (182, 774403), (637, 221258), (1274, 110629)]