189334784

素因数分解:

$2^8\times {\mathrm{757}}^1\times {\mathrm{977}}^1$

素因数の和:1750

約数の個数: 36

約数和(自身を含む): 378816564

約数和(自身を除く): 189481780

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 757, 977, 1514, 1954, 3028, 3908, 6056, 7816, 12112, 15632, 24224, 31264, 48448, 62528, 96896, 125056, 193792, 250112, 739589, 1479178, 2958356, 5916712, 11833424, 23666848, 47333696, 94667392, 189334784]

約数ペア:

[(1, 189334784), (2, 94667392), (4, 47333696), (8, 23666848), (16, 11833424), (32, 5916712), (64, 2958356), (128, 1479178), (256, 739589), (757, 250112), (977, 193792), (1514, 125056), (1954, 96896), (3028, 62528), (3908, 48448), (6056, 31264), (7816, 24224), (12112, 15632)]