198246426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3627

約数の個数: 64

約数和(自身を含む): 478765056

約数和(自身を除く): 280518630

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3541, 3999, 7082, 7998, 9331, 10623, 18662, 21246, 24787, 27993, 49574, 55986, 74361, 109771, 148722, 152263, 219542, 304526, 329313, 456789, 658626, 768397, 913578, 1065841, 1536794, 2131682, 2305191, 3197523, 4610382, 4720153, 6395046, 9440306, 14160459, 28320918, 33041071, 66082142, 99123213, 198246426]

約数ペア:

[(1, 198246426), (2, 99123213), (3, 66082142), (6, 33041071), (7, 28320918), (14, 14160459), (21, 9440306), (31, 6395046), (42, 4720153), (43, 4610382), (62, 3197523), (86, 2305191), (93, 2131682), (129, 1536794), (186, 1065841), (217, 913578), (258, 768397), (301, 658626), (434, 456789), (602, 329313), (651, 304526), (903, 219542), (1302, 152263), (1333, 148722), (1806, 109771), (2666, 74361), (3541, 55986), (3999, 49574), (7082, 27993), (7998, 24787), (9331, 21246), (10623, 18662)]