189103434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{33211}}^1$

素因数の和:33302

約数の個数: 32

約数和(自身を含む): 412891584

約数和(自身を除く): 223788150

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 33211, 66422, 99633, 199266, 431743, 863486, 1295229, 2424403, 2590458, 4848806, 7273209, 14546418, 31517239, 63034478, 94551717, 189103434]

約数ペア:

[(1, 189103434), (2, 94551717), (3, 63034478), (6, 31517239), (13, 14546418), (26, 7273209), (39, 4848806), (73, 2590458), (78, 2424403), (146, 1295229), (219, 863486), (438, 431743), (949, 199266), (1898, 99633), (2847, 66422), (5694, 33211)]