212045022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54287}}^1$

素因数の和:54333

約数の個数: 48

約数和(自身を含む): 542011392

約数和(自身を除く): 329966370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 54287, 108574, 162861, 325722, 380009, 488583, 760018, 977166, 1140027, 1682897, 2280054, 3365794, 3420081, 5048691, 6840162, 10097382, 11780279, 15146073, 23560558, 30292146, 35340837, 70681674, 106022511, 212045022]

約数ペア:

[(1, 212045022), (2, 106022511), (3, 70681674), (6, 35340837), (7, 30292146), (9, 23560558), (14, 15146073), (18, 11780279), (21, 10097382), (31, 6840162), (42, 5048691), (62, 3420081), (63, 3365794), (93, 2280054), (126, 1682897), (186, 1140027), (217, 977166), (279, 760018), (434, 488583), (558, 380009), (651, 325722), (1302, 162861), (1953, 108574), (3906, 54287)]