291228544

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{48409}}^1$

素因数の和:48470

約数の個数: 32

約数和(自身を含む): 592538400

約数和(自身を除く): 301309856

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 48409, 96818, 193636, 387272, 774544, 1549088, 2275223, 3098176, 4550446, 6196352, 9100892, 18201784, 36403568, 72807136, 145614272, 291228544]

約数ペア:

[(1, 291228544), (2, 145614272), (4, 72807136), (8, 36403568), (16, 18201784), (32, 9100892), (47, 6196352), (64, 4550446), (94, 3098176), (128, 2275223), (188, 1549088), (376, 774544), (752, 387272), (1504, 193636), (3008, 96818), (6016, 48409)]