103268608

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 222407640

約数和(自身を除く): 119139032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 244, 256, 272, 389, 488, 544, 778, 976, 1037, 1088, 1556, 1952, 2074, 2176, 3112, 3904, 4148, 4352, 6224, 6613, 7808, 8296, 12448, 13226, 15616, 16592, 23729, 24896, 26452, 33184, 47458, 49792, 52904, 66368, 94916, 99584, 105808, 132736, 189832, 211616, 265472, 379664, 403393, 423232, 759328, 806786, 846464, 1518656, 1613572, 1692928, 3037312, 3227144, 6074624, 6454288, 12908576, 25817152, 51634304, 103268608]

約数ペア:

[(1, 103268608), (2, 51634304), (4, 25817152), (8, 12908576), (16, 6454288), (17, 6074624), (32, 3227144), (34, 3037312), (61, 1692928), (64, 1613572), (68, 1518656), (122, 846464), (128, 806786), (136, 759328), (244, 423232), (256, 403393), (272, 379664), (389, 265472), (488, 211616), (544, 189832), (778, 132736), (976, 105808), (1037, 99584), (1088, 94916), (1556, 66368), (1952, 52904), (2074, 49792), (2176, 47458), (3112, 33184), (3904, 26452), (4148, 24896), (4352, 23729), (6224, 16592), (6613, 15616), (7808, 13226), (8296, 12448)]