193741712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{228469}}^1$

素因数の和:228530

約数の個数: 20

約数和(自身を含む): 382458780

約数和(自身を除く): 188717068

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 228469, 456938, 913876, 1827752, 3655504, 12108857, 24217714, 48435428, 96870856, 193741712]

約数ペア:

[(1, 193741712), (2, 96870856), (4, 48435428), (8, 24217714), (16, 12108857), (53, 3655504), (106, 1827752), (212, 913876), (424, 456938), (848, 228469)]