103887872

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:455

約数の個数: 88

約数和(自身を含む): 236993472

約数和(自身を除く): 133105600

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 401, 506, 512, 704, 736, 802, 1012, 1024, 1408, 1472, 1604, 2024, 2816, 2944, 3208, 4048, 4411, 5632, 5888, 6416, 8096, 8822, 9223, 11264, 11776, 12832, 16192, 17644, 18446, 23552, 25664, 32384, 35288, 36892, 51328, 64768, 70576, 73784, 101453, 102656, 129536, 141152, 147568, 202906, 205312, 259072, 282304, 295136, 405812, 410624, 564608, 590272, 811624, 1129216, 1180544, 1623248, 2258432, 2361088, 3246496, 4516864, 4722176, 6492992, 9444352, 12985984, 25971968, 51943936, 103887872]

約数ペア:

[(1, 103887872), (2, 51943936), (4, 25971968), (8, 12985984), (11, 9444352), (16, 6492992), (22, 4722176), (23, 4516864), (32, 3246496), (44, 2361088), (46, 2258432), (64, 1623248), (88, 1180544), (92, 1129216), (128, 811624), (176, 590272), (184, 564608), (253, 410624), (256, 405812), (352, 295136), (368, 282304), (401, 259072), (506, 205312), (512, 202906), (704, 147568), (736, 141152), (802, 129536), (1012, 102656), (1024, 101453), (1408, 73784), (1472, 70576), (1604, 64768), (2024, 51328), (2816, 36892), (2944, 35288), (3208, 32384), (4048, 25664), (4411, 23552), (5632, 18446), (5888, 17644), (6416, 16192), (8096, 12832), (8822, 11776), (9223, 11264)]