209718554964

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3533}}^1\times {\mathrm{36107}}^1$

素因数の和:39784

約数の個数: 48

約数和(自身を含む): 493068316608

約数和(自身を除く): 283349761644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 3533, 7066, 10599, 14132, 21198, 36107, 42396, 72214, 108321, 144428, 216642, 433284, 484021, 968042, 1452063, 1936084, 2904126, 4946659, 5808252, 9893318, 14839977, 19786636, 29679954, 59359908, 127566031, 255132062, 382698093, 510264124, 765396186, 1530792372, 17476546247, 34953092494, 52429638741, 69906184988, 104859277482, 209718554964]

約数ペア:

[(1, 209718554964), (2, 104859277482), (3, 69906184988), (4, 52429638741), (6, 34953092494), (12, 17476546247), (137, 1530792372), (274, 765396186), (411, 510264124), (548, 382698093), (822, 255132062), (1644, 127566031), (3533, 59359908), (7066, 29679954), (10599, 19786636), (14132, 14839977), (21198, 9893318), (36107, 5808252), (42396, 4946659), (72214, 2904126), (108321, 1936084), (144428, 1452063), (216642, 968042), (433284, 484021)]