218849088

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 112

約数和(自身を含む): 606283776

約数和(自身を除く): 387434688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 166, 186, 192, 248, 249, 332, 372, 443, 496, 498, 664, 744, 886, 992, 996, 1328, 1329, 1488, 1772, 1984, 1992, 2573, 2656, 2658, 2976, 3544, 3984, 5146, 5312, 5316, 5952, 7088, 7719, 7968, 10292, 10632, 13733, 14176, 15438, 15936, 20584, 21264, 27466, 28352, 30876, 36769, 41168, 41199, 42528, 54932, 61752, 73538, 82336, 82398, 85056, 109864, 110307, 123504, 147076, 164672, 164796, 219728, 220614, 247008, 294152, 329592, 439456, 441228, 494016, 588304, 659184, 878912, 882456, 1139839, 1176608, 1318368, 1764912, 2279678, 2353216, 2636736, 3419517, 3529824, 4559356, 6839034, 7059648, 9118712, 13678068, 18237424, 27356136, 36474848, 54712272, 72949696, 109424544, 218849088]

約数ペア:

[(1, 218849088), (2, 109424544), (3, 72949696), (4, 54712272), (6, 36474848), (8, 27356136), (12, 18237424), (16, 13678068), (24, 9118712), (31, 7059648), (32, 6839034), (48, 4559356), (62, 3529824), (64, 3419517), (83, 2636736), (93, 2353216), (96, 2279678), (124, 1764912), (166, 1318368), (186, 1176608), (192, 1139839), (248, 882456), (249, 878912), (332, 659184), (372, 588304), (443, 494016), (496, 441228), (498, 439456), (664, 329592), (744, 294152), (886, 247008), (992, 220614), (996, 219728), (1328, 164796), (1329, 164672), (1488, 147076), (1772, 123504), (1984, 110307), (1992, 109864), (2573, 85056), (2656, 82398), (2658, 82336), (2976, 73538), (3544, 61752), (3984, 54932), (5146, 42528), (5312, 41199), (5316, 41168), (5952, 36769), (7088, 30876), (7719, 28352), (7968, 27466), (10292, 21264), (10632, 20584), (13733, 15936), (14176, 15438)]