207296892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3821}}^1$

素因数の和:3979

約数の個数: 72

約数和(自身を含む): 575960112

約数和(自身を除く): 368663220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 3821, 4521, 4932, 6028, 7642, 9042, 11463, 13563, 15284, 18084, 22926, 27126, 34389, 42031, 45852, 54252, 68778, 84062, 126093, 137556, 168124, 252186, 378279, 504372, 523477, 756558, 1046954, 1513116, 1570431, 2093908, 3140862, 4711293, 5758247, 6281724, 9422586, 11516494, 17274741, 18845172, 23032988, 34549482, 51824223, 69098964, 103648446, 207296892]

約数ペア:

[(1, 207296892), (2, 103648446), (3, 69098964), (4, 51824223), (6, 34549482), (9, 23032988), (11, 18845172), (12, 17274741), (18, 11516494), (22, 9422586), (33, 6281724), (36, 5758247), (44, 4711293), (66, 3140862), (99, 2093908), (132, 1570431), (137, 1513116), (198, 1046954), (274, 756558), (396, 523477), (411, 504372), (548, 378279), (822, 252186), (1233, 168124), (1507, 137556), (1644, 126093), (2466, 84062), (3014, 68778), (3821, 54252), (4521, 45852), (4932, 42031), (6028, 34389), (7642, 27126), (9042, 22926), (11463, 18084), (13563, 15284)]