196159476420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1089774869}}^1$

素因数の和:1089774884

約数の個数: 36

約数和(自身を含む): 595017079020

約数和(自身を除く): 398857602600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1089774869, 2179549738, 3269324607, 4359099476, 5448874345, 6538649214, 9807973821, 10897748690, 13077298428, 16346623035, 19615947642, 21795497380, 32693246070, 39231895284, 49039869105, 65386492140, 98079738210, 196159476420]

約数ペア:

[(1, 196159476420), (2, 98079738210), (3, 65386492140), (4, 49039869105), (5, 39231895284), (6, 32693246070), (9, 21795497380), (10, 19615947642), (12, 16346623035), (15, 13077298428), (18, 10897748690), (20, 9807973821), (30, 6538649214), (36, 5448874345), (45, 4359099476), (60, 3269324607), (90, 2179549738), (180, 1089774869)]