207945084

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2281}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 496855296

約数和(自身を除く): 288910212

約数列:

[1, 2, 3, 4, 6, 12, 71, 107, 142, 213, 214, 284, 321, 426, 428, 642, 852, 1284, 2281, 4562, 6843, 7597, 9124, 13686, 15194, 22791, 27372, 30388, 45582, 91164, 161951, 244067, 323902, 485853, 488134, 647804, 732201, 971706, 976268, 1464402, 1943412, 2928804, 17328757, 34657514, 51986271, 69315028, 103972542, 207945084]

約数ペア:

[(1, 207945084), (2, 103972542), (3, 69315028), (4, 51986271), (6, 34657514), (12, 17328757), (71, 2928804), (107, 1943412), (142, 1464402), (213, 976268), (214, 971706), (284, 732201), (321, 647804), (426, 488134), (428, 485853), (642, 323902), (852, 244067), (1284, 161951), (2281, 91164), (4562, 45582), (6843, 30388), (7597, 27372), (9124, 22791), (13686, 15194)]