252184516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{20021}}^1$

素因数の和:20139

約数の個数: 24

約数和(自身を含む): 457462656

約数和(自身を除く): 205278140

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 6298, 12596, 20021, 40042, 80084, 940987, 1341407, 1881974, 2682814, 3763948, 5365628, 63046129, 126092258, 252184516]

約数ペア:

[(1, 252184516), (2, 126092258), (4, 63046129), (47, 5365628), (67, 3763948), (94, 2682814), (134, 1881974), (188, 1341407), (268, 940987), (3149, 80084), (6298, 40042), (12596, 20021)]