101551208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 217451520

約数和(自身を除く): 115900312

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 47, 86, 88, 94, 172, 188, 344, 376, 473, 517, 571, 946, 1034, 1142, 1892, 2021, 2068, 2284, 3784, 4042, 4136, 4568, 6281, 8084, 12562, 16168, 22231, 24553, 25124, 26837, 44462, 49106, 50248, 53674, 88924, 98212, 107348, 177848, 196424, 214696, 270083, 295207, 540166, 590414, 1080332, 1153991, 1180828, 2160664, 2307982, 2361656, 4615964, 9231928, 12693901, 25387802, 50775604, 101551208]

約数ペア:

[(1, 101551208), (2, 50775604), (4, 25387802), (8, 12693901), (11, 9231928), (22, 4615964), (43, 2361656), (44, 2307982), (47, 2160664), (86, 1180828), (88, 1153991), (94, 1080332), (172, 590414), (188, 540166), (344, 295207), (376, 270083), (473, 214696), (517, 196424), (571, 177848), (946, 107348), (1034, 98212), (1142, 88924), (1892, 53674), (2021, 50248), (2068, 49106), (2284, 44462), (3784, 26837), (4042, 25124), (4136, 24553), (4568, 22231), (6281, 16168), (8084, 12562)]