208049558964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2465159}}^1$

素因数の和:2465720

約数の個数: 48

約数和(自身を含む): 523757754240

約数和(自身を除く): 315708195276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 6492, 7033, 14066, 21099, 28132, 42198, 84396, 2465159, 4930318, 7395477, 9860636, 14790954, 29581908, 32047067, 64094134, 96141201, 128188268, 192282402, 384564804, 1333651019, 2667302038, 4000953057, 5334604076, 8001906114, 16003812228, 17337463247, 34674926494, 52012389741, 69349852988, 104024779482, 208049558964]

約数ペア:

[(1, 208049558964), (2, 104024779482), (3, 69349852988), (4, 52012389741), (6, 34674926494), (12, 17337463247), (13, 16003812228), (26, 8001906114), (39, 5334604076), (52, 4000953057), (78, 2667302038), (156, 1333651019), (541, 384564804), (1082, 192282402), (1623, 128188268), (2164, 96141201), (3246, 64094134), (6492, 32047067), (7033, 29581908), (14066, 14790954), (21099, 9860636), (28132, 7395477), (42198, 4930318), (84396, 2465159)]