242272004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{125921}}^1$

素因数の和:125975

約数の個数: 24

約数和(自身を含む): 468933528

約数和(自身を除く): 226661524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 125921, 251842, 503684, 1636973, 3273946, 4659077, 6547892, 9318154, 18636308, 60568001, 121136002, 242272004]

約数ペア:

[(1, 242272004), (2, 121136002), (4, 60568001), (13, 18636308), (26, 9318154), (37, 6547892), (52, 4659077), (74, 3273946), (148, 1636973), (481, 503684), (962, 251842), (1924, 125921)]