242970196

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{50159}}^1$

素因数の和:50343

約数の個数: 24

約数和(自身を含む): 488759040

約数和(自身を除く): 245788844

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 50159, 100318, 200636, 351113, 702226, 1404452, 8677507, 17355014, 34710028, 60742549, 121485098, 242970196]

約数ペア:

[(1, 242970196), (2, 121485098), (4, 60742549), (7, 34710028), (14, 17355014), (28, 8677507), (173, 1404452), (346, 702226), (692, 351113), (1211, 200636), (2422, 100318), (4844, 50159)]