199469568

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7639}}^1$

素因数の和:7677

約数の個数: 80

約数和(自身を含む): 562731840

約数和(自身を除く): 363262272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 7639, 8704, 13056, 15278, 22917, 26112, 30556, 45834, 61112, 91668, 122224, 129863, 183336, 244448, 259726, 366672, 389589, 488896, 519452, 733344, 779178, 977792, 1038904, 1466688, 1558356, 1955584, 2077808, 2933376, 3116712, 3911168, 4155616, 5866752, 6233424, 8311232, 11733504, 12466848, 16622464, 24933696, 33244928, 49867392, 66489856, 99734784, 199469568]

約数ペア:

[(1, 199469568), (2, 99734784), (3, 66489856), (4, 49867392), (6, 33244928), (8, 24933696), (12, 16622464), (16, 12466848), (17, 11733504), (24, 8311232), (32, 6233424), (34, 5866752), (48, 4155616), (51, 3911168), (64, 3116712), (68, 2933376), (96, 2077808), (102, 1955584), (128, 1558356), (136, 1466688), (192, 1038904), (204, 977792), (256, 779178), (272, 733344), (384, 519452), (408, 488896), (512, 389589), (544, 366672), (768, 259726), (816, 244448), (1088, 183336), (1536, 129863), (1632, 122224), (2176, 91668), (3264, 61112), (4352, 45834), (6528, 30556), (7639, 26112), (8704, 22917), (13056, 15278)]