111271936

素因数分解:

$2^{13}\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 84

約数和(自身を含む): 241419888

約数和(自身を除く): 130147952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 289, 376, 512, 544, 578, 752, 799, 1024, 1088, 1156, 1504, 1598, 2048, 2176, 2312, 3008, 3196, 4096, 4352, 4624, 6016, 6392, 8192, 8704, 9248, 12032, 12784, 13583, 17408, 18496, 24064, 25568, 27166, 34816, 36992, 48128, 51136, 54332, 69632, 73984, 96256, 102272, 108664, 139264, 147968, 192512, 204544, 217328, 295936, 385024, 409088, 434656, 591872, 818176, 869312, 1183744, 1636352, 1738624, 2367488, 3272704, 3477248, 6545408, 6954496, 13908992, 27817984, 55635968, 111271936]

約数ペア:

[(1, 111271936), (2, 55635968), (4, 27817984), (8, 13908992), (16, 6954496), (17, 6545408), (32, 3477248), (34, 3272704), (47, 2367488), (64, 1738624), (68, 1636352), (94, 1183744), (128, 869312), (136, 818176), (188, 591872), (256, 434656), (272, 409088), (289, 385024), (376, 295936), (512, 217328), (544, 204544), (578, 192512), (752, 147968), (799, 139264), (1024, 108664), (1088, 102272), (1156, 96256), (1504, 73984), (1598, 69632), (2048, 54332), (2176, 51136), (2312, 48128), (3008, 36992), (3196, 34816), (4096, 27166), (4352, 25568), (4624, 24064), (6016, 18496), (6392, 17408), (8192, 13583), (8704, 12784), (9248, 12032)]