148710272

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{50513}}^1$

素因数の和:50550

約数の個数: 32

約数和(自身を含む): 309145680

約数和(自身を除く): 160435408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 50513, 101026, 202052, 404104, 808208, 1161799, 1616416, 2323598, 3232832, 4647196, 6465664, 9294392, 18588784, 37177568, 74355136, 148710272]

約数ペア:

[(1, 148710272), (2, 74355136), (4, 37177568), (8, 18588784), (16, 9294392), (23, 6465664), (32, 4647196), (46, 3232832), (64, 2323598), (92, 1616416), (128, 1161799), (184, 808208), (368, 404104), (736, 202052), (1472, 101026), (2944, 50513)]