205238688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 96

約数和(自身を含む): 579265344

約数和(自身を除く): 374026656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 67, 68, 96, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 544, 804, 816, 1072, 1139, 1608, 1632, 1877, 2144, 2278, 3216, 3417, 3754, 4556, 5631, 6432, 6834, 7508, 9112, 11262, 13668, 15016, 18224, 22524, 27336, 30032, 31909, 36448, 45048, 54672, 60064, 63818, 90096, 95727, 109344, 125759, 127636, 180192, 191454, 251518, 255272, 377277, 382908, 503036, 510544, 754554, 765816, 1006072, 1021088, 1509108, 1531632, 2012144, 2137903, 3018216, 3063264, 4024288, 4275806, 6036432, 6413709, 8551612, 12072864, 12827418, 17103224, 25654836, 34206448, 51309672, 68412896, 102619344, 205238688]

約数ペア:

[(1, 205238688), (2, 102619344), (3, 68412896), (4, 51309672), (6, 34206448), (8, 25654836), (12, 17103224), (16, 12827418), (17, 12072864), (24, 8551612), (32, 6413709), (34, 6036432), (48, 4275806), (51, 4024288), (67, 3063264), (68, 3018216), (96, 2137903), (102, 2012144), (134, 1531632), (136, 1509108), (201, 1021088), (204, 1006072), (268, 765816), (272, 754554), (402, 510544), (408, 503036), (536, 382908), (544, 377277), (804, 255272), (816, 251518), (1072, 191454), (1139, 180192), (1608, 127636), (1632, 125759), (1877, 109344), (2144, 95727), (2278, 90096), (3216, 63818), (3417, 60064), (3754, 54672), (4556, 45048), (5631, 36448), (6432, 31909), (6834, 30032), (7508, 27336), (9112, 22524), (11262, 18224), (13668, 15016)]