207860313036

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1\times {\mathrm{72367}}^1$

素因数の和:74718

約数の個数: 48

約数和(自身を含む): 489765782016

約数和(自身を除く): 281905468980

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 2237, 4474, 6711, 8948, 13422, 26844, 72367, 144734, 217101, 239359, 289468, 434202, 478718, 718077, 868404, 957436, 1436154, 2872308, 7743269, 15486538, 23229807, 30973076, 46459614, 92919228, 161884979, 323769958, 485654937, 647539916, 971309874, 1942619748, 17321692753, 34643385506, 51965078259, 69286771012, 103930156518, 207860313036]

約数ペア:

[(1, 207860313036), (2, 103930156518), (3, 69286771012), (4, 51965078259), (6, 34643385506), (12, 17321692753), (107, 1942619748), (214, 971309874), (321, 647539916), (428, 485654937), (642, 323769958), (1284, 161884979), (2237, 92919228), (4474, 46459614), (6711, 30973076), (8948, 23229807), (13422, 15486538), (26844, 7743269), (72367, 2872308), (144734, 1436154), (217101, 957436), (239359, 868404), (289468, 718077), (434202, 478718)]