172190412

素因数分解:

$2^2\times 3^2\times {\mathrm{4783067}}^1$

素因数の和:4783077

約数の個数: 18

約数和(自身を含む): 435259188

約数和(自身を除く): 263068776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4783067, 9566134, 14349201, 19132268, 28698402, 43047603, 57396804, 86095206, 172190412]

約数ペア:

[(1, 172190412), (2, 86095206), (3, 57396804), (4, 43047603), (6, 28698402), (9, 19132268), (12, 14349201), (18, 9566134), (36, 4783067)]