201471248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1144723}}^1$

素因数の和:1144742

約数の個数: 20

約数和(自身を含む): 425837328

約数和(自身を除く): 224366080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1144723, 2289446, 4578892, 9157784, 12591953, 18315568, 25183906, 50367812, 100735624, 201471248]

約数ペア:

[(1, 201471248), (2, 100735624), (4, 50367812), (8, 25183906), (11, 18315568), (16, 12591953), (22, 9157784), (44, 4578892), (88, 2289446), (176, 1144723)]