147878272

素因数分解:

$2^7\times {\mathrm{293}}^1\times {\mathrm{3943}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 295681680

約数和(自身を除く): 147803408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 293, 586, 1172, 2344, 3943, 4688, 7886, 9376, 15772, 18752, 31544, 37504, 63088, 126176, 252352, 504704, 1155299, 2310598, 4621196, 9242392, 18484784, 36969568, 73939136, 147878272]

約数ペア:

[(1, 147878272), (2, 73939136), (4, 36969568), (8, 18484784), (16, 9242392), (32, 4621196), (64, 2310598), (128, 1155299), (293, 504704), (586, 252352), (1172, 126176), (2344, 63088), (3943, 37504), (4688, 31544), (7886, 18752), (9376, 15772)]