111705152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 253983744

約数和(自身を除く): 142278592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 61, 62, 64, 71, 104, 122, 124, 142, 208, 244, 248, 284, 403, 416, 488, 496, 568, 793, 806, 832, 923, 976, 992, 1136, 1586, 1612, 1846, 1891, 1952, 1984, 2201, 2272, 3172, 3224, 3692, 3782, 3904, 4331, 4402, 4544, 6344, 6448, 7384, 7564, 8662, 8804, 12688, 12896, 14768, 15128, 17324, 17608, 24583, 25376, 25792, 28613, 29536, 30256, 34648, 35216, 49166, 50752, 56303, 57226, 59072, 60512, 69296, 70432, 98332, 112606, 114452, 121024, 134261, 138592, 140864, 196664, 225212, 228904, 268522, 277184, 393328, 450424, 457808, 537044, 786656, 900848, 915616, 1074088, 1573312, 1745393, 1801696, 1831232, 2148176, 3490786, 3603392, 4296352, 6981572, 8592704, 13963144, 27926288, 55852576, 111705152]

約数ペア:

[(1, 111705152), (2, 55852576), (4, 27926288), (8, 13963144), (13, 8592704), (16, 6981572), (26, 4296352), (31, 3603392), (32, 3490786), (52, 2148176), (61, 1831232), (62, 1801696), (64, 1745393), (71, 1573312), (104, 1074088), (122, 915616), (124, 900848), (142, 786656), (208, 537044), (244, 457808), (248, 450424), (284, 393328), (403, 277184), (416, 268522), (488, 228904), (496, 225212), (568, 196664), (793, 140864), (806, 138592), (832, 134261), (923, 121024), (976, 114452), (992, 112606), (1136, 98332), (1586, 70432), (1612, 69296), (1846, 60512), (1891, 59072), (1952, 57226), (1984, 56303), (2201, 50752), (2272, 49166), (3172, 35216), (3224, 34648), (3692, 30256), (3782, 29536), (3904, 28613), (4331, 25792), (4402, 25376), (4544, 24583), (6344, 17608), (6448, 17324), (7384, 15128), (7564, 14768), (8662, 12896), (8804, 12688)]