253669484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{74521}}^1$

素因数の和:74585

約数の個数: 24

約数和(自身を含む): 475748448

約数和(自身を除く): 222078964

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 74521, 149042, 298084, 1713983, 2757277, 3427966, 5514554, 6855932, 11029108, 63417371, 126834742, 253669484]

約数ペア:

[(1, 253669484), (2, 126834742), (4, 63417371), (23, 11029108), (37, 6855932), (46, 5514554), (74, 3427966), (92, 2757277), (148, 1713983), (851, 298084), (1702, 149042), (3404, 74521)]