206804501552

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{3917}}^1\times {\mathrm{27271}}^1$

素因数の和:31218

約数の個数: 60

約数和(自身を含む): 440549542608

約数和(自身を除く): 233745041056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 3917, 7834, 15668, 27271, 31336, 43087, 54542, 62672, 86174, 109084, 172348, 218168, 299981, 344696, 436336, 473957, 599962, 689392, 947914, 1199924, 1895828, 2399848, 3299791, 3791656, 4799696, 6599582, 7583312, 13199164, 26398328, 52796656, 106820507, 213641014, 427282028, 854564056, 1175025577, 1709128112, 2350051154, 4700102308, 9400204616, 12925281347, 18800409232, 25850562694, 51701125388, 103402250776, 206804501552]

約数ペア:

[(1, 206804501552), (2, 103402250776), (4, 51701125388), (8, 25850562694), (11, 18800409232), (16, 12925281347), (22, 9400204616), (44, 4700102308), (88, 2350051154), (121, 1709128112), (176, 1175025577), (242, 854564056), (484, 427282028), (968, 213641014), (1936, 106820507), (3917, 52796656), (7834, 26398328), (15668, 13199164), (27271, 7583312), (31336, 6599582), (43087, 4799696), (54542, 3791656), (62672, 3299791), (86174, 2399848), (109084, 1895828), (172348, 1199924), (218168, 947914), (299981, 689392), (344696, 599962), (436336, 473957)]