208932064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 266585888

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 341, 352, 451, 467, 496, 656, 682, 902, 934, 992, 1271, 1312, 1364, 1804, 1868, 2542, 2728, 3608, 3736, 5084, 5137, 5456, 7216, 7472, 10168, 10274, 10912, 13981, 14432, 14477, 14944, 19147, 20336, 20548, 27962, 28954, 38294, 40672, 41096, 55924, 57908, 76588, 82192, 111848, 115816, 153176, 159247, 164384, 210617, 223696, 231632, 306352, 318494, 421234, 447392, 463264, 593557, 612704, 636988, 842468, 1187114, 1273976, 1684936, 2374228, 2547952, 3369872, 4748456, 5095904, 6529127, 6739744, 9496912, 13058254, 18993824, 26116508, 52233016, 104466032, 208932064]

約数ペア:

[(1, 208932064), (2, 104466032), (4, 52233016), (8, 26116508), (11, 18993824), (16, 13058254), (22, 9496912), (31, 6739744), (32, 6529127), (41, 5095904), (44, 4748456), (62, 3369872), (82, 2547952), (88, 2374228), (124, 1684936), (164, 1273976), (176, 1187114), (248, 842468), (328, 636988), (341, 612704), (352, 593557), (451, 463264), (467, 447392), (496, 421234), (656, 318494), (682, 306352), (902, 231632), (934, 223696), (992, 210617), (1271, 164384), (1312, 159247), (1364, 153176), (1804, 115816), (1868, 111848), (2542, 82192), (2728, 76588), (3608, 57908), (3736, 55924), (5084, 41096), (5137, 40672), (5456, 38294), (7216, 28954), (7472, 27962), (10168, 20548), (10274, 20336), (10912, 19147), (13981, 14944), (14432, 14477)]