111172864

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 108

約数和(自身を含む): 253094212

約数和(自身を除く): 141921348

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 97, 121, 128, 148, 176, 194, 242, 256, 296, 352, 388, 407, 484, 592, 704, 776, 814, 968, 1067, 1184, 1408, 1552, 1628, 1936, 2134, 2368, 2816, 3104, 3256, 3589, 3872, 4268, 4477, 4736, 6208, 6512, 7178, 7744, 8536, 8954, 9472, 11737, 12416, 13024, 14356, 15488, 17072, 17908, 23474, 24832, 26048, 28712, 30976, 34144, 35816, 39479, 46948, 52096, 57424, 68288, 71632, 78958, 93896, 104192, 114848, 136576, 143264, 157916, 187792, 229696, 273152, 286528, 315832, 375584, 434269, 459392, 573056, 631664, 751168, 868538, 918784, 1146112, 1263328, 1502336, 1737076, 2526656, 3004672, 3474152, 5053312, 6948304, 10106624, 13896608, 27793216, 55586432, 111172864]

約数ペア:

[(1, 111172864), (2, 55586432), (4, 27793216), (8, 13896608), (11, 10106624), (16, 6948304), (22, 5053312), (32, 3474152), (37, 3004672), (44, 2526656), (64, 1737076), (74, 1502336), (88, 1263328), (97, 1146112), (121, 918784), (128, 868538), (148, 751168), (176, 631664), (194, 573056), (242, 459392), (256, 434269), (296, 375584), (352, 315832), (388, 286528), (407, 273152), (484, 229696), (592, 187792), (704, 157916), (776, 143264), (814, 136576), (968, 114848), (1067, 104192), (1184, 93896), (1408, 78958), (1552, 71632), (1628, 68288), (1936, 57424), (2134, 52096), (2368, 46948), (2816, 39479), (3104, 35816), (3256, 34144), (3589, 30976), (3872, 28712), (4268, 26048), (4477, 24832), (4736, 23474), (6208, 17908), (6512, 17072), (7178, 15488), (7744, 14356), (8536, 13024), (8954, 12416), (9472, 11737)]