148327864

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{394489}}^1$

素因数の和:394542

約数の個数: 16

約数和(自身を含む): 284032800

約数和(自身を除く): 135704936

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 394489, 788978, 1577956, 3155912, 18540983, 37081966, 74163932, 148327864]

約数ペア:

[(1, 148327864), (2, 74163932), (4, 37081966), (8, 18540983), (47, 3155912), (94, 1577956), (188, 788978), (376, 394489)]