118910272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1247

約数の個数: 56

約数和(自身を含む): 256288032

約数和(自身を除く): 137377760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 262, 416, 524, 832, 1048, 1091, 1703, 2096, 2182, 3406, 4192, 4364, 6812, 8384, 8728, 13624, 14183, 17456, 27248, 28366, 34912, 54496, 56732, 69824, 108992, 113464, 142921, 226928, 285842, 453856, 571684, 907712, 1143368, 1857973, 2286736, 3715946, 4573472, 7431892, 9146944, 14863784, 29727568, 59455136, 118910272]

約数ペア:

[(1, 118910272), (2, 59455136), (4, 29727568), (8, 14863784), (13, 9146944), (16, 7431892), (26, 4573472), (32, 3715946), (52, 2286736), (64, 1857973), (104, 1143368), (131, 907712), (208, 571684), (262, 453856), (416, 285842), (524, 226928), (832, 142921), (1048, 113464), (1091, 108992), (1703, 69824), (2096, 56732), (2182, 54496), (3406, 34912), (4192, 28366), (4364, 27248), (6812, 17456), (8384, 14183), (8728, 13624)]