201430016

素因数分解:

$2^{10}\times {\mathrm{196709}}^1$

素因数の和:196729

約数の個数: 22

約数和(自身を含む): 402665370

約数和(自身を除く): 201235354

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 196709, 393418, 786836, 1573672, 3147344, 6294688, 12589376, 25178752, 50357504, 100715008, 201430016]

約数ペア:

[(1, 201430016), (2, 100715008), (4, 50357504), (8, 25178752), (16, 12589376), (32, 6294688), (64, 3147344), (128, 1573672), (256, 786836), (512, 393418), (1024, 196709)]