230026664

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21283}}^1$

素因数の和:21489

約数の個数: 32

約数和(自身を含む): 495491520

約数和(自身を除く): 265464856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 21283, 42566, 85132, 148981, 170264, 297962, 595924, 1191848, 4107619, 8215238, 16430476, 28753333, 32860952, 57506666, 115013332, 230026664]

約数ペア:

[(1, 230026664), (2, 115013332), (4, 57506666), (7, 32860952), (8, 28753333), (14, 16430476), (28, 8215238), (56, 4107619), (193, 1191848), (386, 595924), (772, 297962), (1351, 170264), (1544, 148981), (2702, 85132), (5404, 42566), (10808, 21283)]