111982208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 242260200

約数和(自身を除く): 130277992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 173, 208, 346, 389, 416, 692, 778, 832, 1384, 1556, 1664, 2249, 2768, 3112, 4498, 5057, 5536, 6224, 8996, 10114, 11072, 12448, 17992, 20228, 22144, 24896, 35984, 40456, 49792, 67297, 71968, 80912, 134594, 143936, 161824, 269188, 287872, 323648, 538376, 647296, 874861, 1076752, 1749722, 2153504, 3499444, 4307008, 6998888, 8614016, 13997776, 27995552, 55991104, 111982208]

約数ペア:

[(1, 111982208), (2, 55991104), (4, 27995552), (8, 13997776), (13, 8614016), (16, 6998888), (26, 4307008), (32, 3499444), (52, 2153504), (64, 1749722), (104, 1076752), (128, 874861), (173, 647296), (208, 538376), (346, 323648), (389, 287872), (416, 269188), (692, 161824), (778, 143936), (832, 134594), (1384, 80912), (1556, 71968), (1664, 67297), (2249, 49792), (2768, 40456), (3112, 35984), (4498, 24896), (5057, 22144), (5536, 20228), (6224, 17992), (8996, 12448), (10114, 11072)]