238384916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24967}}^1$

素因数の和:25020

約数の個数: 48

約数和(自身を含む): 536911872

約数和(自身を除く): 298526956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 24967, 49934, 99868, 174769, 274637, 349538, 549274, 699076, 773977, 1098548, 1547954, 1922459, 3095908, 3844918, 5417839, 7689836, 8513747, 10835678, 17027494, 21671356, 34054988, 59596229, 119192458, 238384916]

約数ペア:

[(1, 238384916), (2, 119192458), (4, 59596229), (7, 34054988), (11, 21671356), (14, 17027494), (22, 10835678), (28, 8513747), (31, 7689836), (44, 5417839), (62, 3844918), (77, 3095908), (124, 1922459), (154, 1547954), (217, 1098548), (308, 773977), (341, 699076), (434, 549274), (682, 349538), (868, 274637), (1364, 174769), (2387, 99868), (4774, 49934), (9548, 24967)]