122255226

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 269549280

約数和(自身を除く): 147294054

約数列:

[1, 2, 3, 6, 9, 18, 131, 139, 262, 278, 373, 393, 417, 746, 786, 834, 1119, 1179, 1251, 2238, 2358, 2502, 3357, 6714, 18209, 36418, 48863, 51847, 54627, 97726, 103694, 109254, 146589, 155541, 163881, 293178, 311082, 327762, 439767, 466623, 879534, 933246, 6791957, 13583914, 20375871, 40751742, 61127613, 122255226]

約数ペア:

[(1, 122255226), (2, 61127613), (3, 40751742), (6, 20375871), (9, 13583914), (18, 6791957), (131, 933246), (139, 879534), (262, 466623), (278, 439767), (373, 327762), (393, 311082), (417, 293178), (746, 163881), (786, 155541), (834, 146589), (1119, 109254), (1179, 103694), (1251, 97726), (2238, 54627), (2358, 51847), (2502, 48863), (3357, 36418), (6714, 18209)]