236430138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{106213}}^1$

素因数の和:106278

約数の個数: 32

約数和(自身を含む): 550613376

約数和(自身を除く): 314183238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 106213, 212426, 318639, 637278, 743491, 1486982, 2230473, 4460946, 5629289, 11258578, 16887867, 33775734, 39405023, 78810046, 118215069, 236430138]

約数ペア:

[(1, 236430138), (2, 118215069), (3, 78810046), (6, 39405023), (7, 33775734), (14, 16887867), (21, 11258578), (42, 5629289), (53, 4460946), (106, 2230473), (159, 1486982), (318, 743491), (371, 637278), (742, 318639), (1113, 212426), (2226, 106213)]