338069136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3500

約数の個数: 80

約数和(自身を含む): 915243008

約数和(自身を除く): 577173872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 3391, 4154, 6231, 6782, 8308, 10173, 12462, 13564, 16616, 20346, 24924, 27128, 33232, 40692, 49848, 54256, 81384, 99696, 105121, 162768, 210242, 227197, 315363, 420484, 454394, 630726, 681591, 840968, 908788, 1261452, 1363182, 1681936, 1817576, 2522904, 2726364, 3635152, 5045808, 5452728, 7043107, 10905456, 14086214, 21129321, 28172428, 42258642, 56344856, 84517284, 112689712, 169034568, 338069136]

約数ペア:

[(1, 338069136), (2, 169034568), (3, 112689712), (4, 84517284), (6, 56344856), (8, 42258642), (12, 28172428), (16, 21129321), (24, 14086214), (31, 10905456), (48, 7043107), (62, 5452728), (67, 5045808), (93, 3635152), (124, 2726364), (134, 2522904), (186, 1817576), (201, 1681936), (248, 1363182), (268, 1261452), (372, 908788), (402, 840968), (496, 681591), (536, 630726), (744, 454394), (804, 420484), (1072, 315363), (1488, 227197), (1608, 210242), (2077, 162768), (3216, 105121), (3391, 99696), (4154, 81384), (6231, 54256), (6782, 49848), (8308, 40692), (10173, 33232), (12462, 27128), (13564, 24924), (16616, 20346)]