189141047

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 198871200

約数和(自身を除く): 9730153

約数列:

[1, 43, 53, 149, 557, 2279, 6407, 7897, 23951, 29521, 82993, 339571, 1269403, 3568699, 4398629, 189141047]

約数ペア:

[(1, 189141047), (43, 4398629), (53, 3568699), (149, 1269403), (557, 339571), (2279, 82993), (6407, 29521), (7897, 23951)]