118359488

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:422

約数の個数: 84

約数和(自身を含む): 263274048

約数和(自身を除く): 144914560

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 169, 208, 248, 338, 353, 403, 416, 496, 676, 706, 806, 832, 992, 1352, 1412, 1612, 1984, 2704, 2824, 3224, 4589, 5239, 5408, 5648, 6448, 9178, 10478, 10816, 10943, 11296, 12896, 18356, 20956, 21886, 22592, 25792, 36712, 41912, 43772, 59657, 73424, 83824, 87544, 119314, 142259, 146848, 167648, 175088, 238628, 284518, 293696, 335296, 350176, 477256, 569036, 700352, 954512, 1138072, 1849367, 1909024, 2276144, 3698734, 3818048, 4552288, 7397468, 9104576, 14794936, 29589872, 59179744, 118359488]

約数ペア:

[(1, 118359488), (2, 59179744), (4, 29589872), (8, 14794936), (13, 9104576), (16, 7397468), (26, 4552288), (31, 3818048), (32, 3698734), (52, 2276144), (62, 1909024), (64, 1849367), (104, 1138072), (124, 954512), (169, 700352), (208, 569036), (248, 477256), (338, 350176), (353, 335296), (403, 293696), (416, 284518), (496, 238628), (676, 175088), (706, 167648), (806, 146848), (832, 142259), (992, 119314), (1352, 87544), (1412, 83824), (1612, 73424), (1984, 59657), (2704, 43772), (2824, 41912), (3224, 36712), (4589, 25792), (5239, 22592), (5408, 21886), (5648, 20956), (6448, 18356), (9178, 12896), (10478, 11296), (10816, 10943)]