199484544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1650

約数の個数: 128

約数和(自身を含む): 618854400

約数和(自身を除く): 419369856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1579, 1974, 2256, 2632, 2688, 3008, 3158, 3948, 4512, 4737, 5264, 6016, 6316, 7896, 9024, 9474, 10528, 11053, 12632, 15792, 18048, 18948, 21056, 22106, 25264, 31584, 33159, 37896, 42112, 44212, 50528, 63168, 66318, 74213, 75792, 88424, 101056, 126336, 132636, 148426, 151584, 176848, 202112, 222639, 265272, 296852, 303168, 353696, 445278, 519491, 530544, 593704, 606336, 707392, 890556, 1038982, 1061088, 1187408, 1414784, 1558473, 1781112, 2077964, 2122176, 2374816, 3116946, 3562224, 4155928, 4244352, 4749632, 6233892, 7124448, 8311856, 9499264, 12467784, 14248896, 16623712, 24935568, 28497792, 33247424, 49871136, 66494848, 99742272, 199484544]

約数ペア:

[(1, 199484544), (2, 99742272), (3, 66494848), (4, 49871136), (6, 33247424), (7, 28497792), (8, 24935568), (12, 16623712), (14, 14248896), (16, 12467784), (21, 9499264), (24, 8311856), (28, 7124448), (32, 6233892), (42, 4749632), (47, 4244352), (48, 4155928), (56, 3562224), (64, 3116946), (84, 2374816), (94, 2122176), (96, 2077964), (112, 1781112), (128, 1558473), (141, 1414784), (168, 1187408), (188, 1061088), (192, 1038982), (224, 890556), (282, 707392), (329, 606336), (336, 593704), (376, 530544), (384, 519491), (448, 445278), (564, 353696), (658, 303168), (672, 296852), (752, 265272), (896, 222639), (987, 202112), (1128, 176848), (1316, 151584), (1344, 148426), (1504, 132636), (1579, 126336), (1974, 101056), (2256, 88424), (2632, 75792), (2688, 74213), (3008, 66318), (3158, 63168), (3948, 50528), (4512, 44212), (4737, 42112), (5264, 37896), (6016, 33159), (6316, 31584), (7896, 25264), (9024, 22106), (9474, 21056), (10528, 18948), (11053, 18048), (12632, 15792)]