238815152

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{24113}}^1$

素因数の和:24740

約数の個数: 20

約数和(自身を含む): 463471080

約数和(自身を除く): 224655928

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 24113, 48226, 96452, 192904, 385808, 14925947, 29851894, 59703788, 119407576, 238815152]

約数ペア:

[(1, 238815152), (2, 119407576), (4, 59703788), (8, 29851894), (16, 14925947), (619, 385808), (1238, 192904), (2476, 96452), (4952, 48226), (9904, 24113)]