172023026

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 315778176

約数和(自身を除く): 143755150

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 167, 322, 334, 457, 914, 1127, 1169, 2254, 2338, 3199, 3841, 6398, 7682, 8183, 10511, 16366, 21022, 22393, 26887, 44786, 53774, 73577, 76319, 147154, 152638, 188209, 376418, 515039, 534233, 1030078, 1068466, 1755337, 3510674, 3739631, 7479262, 12287359, 24574718, 86011513, 172023026]

約数ペア:

[(1, 172023026), (2, 86011513), (7, 24574718), (14, 12287359), (23, 7479262), (46, 3739631), (49, 3510674), (98, 1755337), (161, 1068466), (167, 1030078), (322, 534233), (334, 515039), (457, 376418), (914, 188209), (1127, 152638), (1169, 147154), (2254, 76319), (2338, 73577), (3199, 53774), (3841, 44786), (6398, 26887), (7682, 22393), (8183, 21022), (10511, 16366)]