112556288

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 249989376

約数和(自身を除く): 137433088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 806, 832, 992, 1091, 1612, 1664, 1984, 2182, 3224, 3328, 3968, 4364, 6448, 7936, 8728, 12896, 14183, 17456, 25792, 28366, 33821, 34912, 51584, 56732, 67642, 69824, 103168, 113464, 135284, 139648, 226928, 270568, 279296, 439673, 453856, 541136, 879346, 907712, 1082272, 1758692, 1815424, 2164544, 3517384, 3630848, 4329088, 7034768, 8658176, 14069536, 28139072, 56278144, 112556288]

約数ペア:

[(1, 112556288), (2, 56278144), (4, 28139072), (8, 14069536), (13, 8658176), (16, 7034768), (26, 4329088), (31, 3630848), (32, 3517384), (52, 2164544), (62, 1815424), (64, 1758692), (104, 1082272), (124, 907712), (128, 879346), (208, 541136), (248, 453856), (256, 439673), (403, 279296), (416, 270568), (496, 226928), (806, 139648), (832, 135284), (992, 113464), (1091, 103168), (1612, 69824), (1664, 67642), (1984, 56732), (2182, 51584), (3224, 34912), (3328, 33821), (3968, 28366), (4364, 25792), (6448, 17456), (7936, 14183), (8728, 12896)]