203425698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{54421}}^1$

素因数の和:54522

約数の個数: 32

約数和(自身を含む): 470206080

約数和(自身を除く): 266780382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 54421, 108842, 163263, 326526, 380947, 761894, 1142841, 2285682, 4843469, 9686938, 14530407, 29060814, 33904283, 67808566, 101712849, 203425698]

約数ペア:

[(1, 203425698), (2, 101712849), (3, 67808566), (6, 33904283), (7, 29060814), (14, 14530407), (21, 9686938), (42, 4843469), (89, 2285682), (178, 1142841), (267, 761894), (534, 380947), (623, 326526), (1246, 163263), (1869, 108842), (3738, 54421)]