243620350

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{50231}}^1$

素因数の和:50340

約数の個数: 24

約数和(自身を含む): 457814448

約数和(自身を除く): 214194098

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 50231, 100462, 251155, 502310, 1255775, 2511550, 4872407, 9744814, 24362035, 48724070, 121810175, 243620350]

約数ペア:

[(1, 243620350), (2, 121810175), (5, 48724070), (10, 24362035), (25, 9744814), (50, 4872407), (97, 2511550), (194, 1255775), (485, 502310), (970, 251155), (2425, 100462), (4850, 50231)]