125000216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 269222400

約数和(自身を除く): 144222184

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 151, 184, 253, 302, 409, 506, 604, 818, 1012, 1208, 1636, 1661, 2024, 3272, 3322, 3473, 4499, 6644, 6946, 8998, 9407, 13288, 13892, 17996, 18814, 27784, 35992, 37628, 38203, 61759, 75256, 76406, 103477, 123518, 152812, 206954, 247036, 305624, 413908, 494072, 679349, 827816, 1358698, 1420457, 2717396, 2840914, 5434792, 5681828, 11363656, 15625027, 31250054, 62500108, 125000216]

約数ペア:

[(1, 125000216), (2, 62500108), (4, 31250054), (8, 15625027), (11, 11363656), (22, 5681828), (23, 5434792), (44, 2840914), (46, 2717396), (88, 1420457), (92, 1358698), (151, 827816), (184, 679349), (253, 494072), (302, 413908), (409, 305624), (506, 247036), (604, 206954), (818, 152812), (1012, 123518), (1208, 103477), (1636, 76406), (1661, 75256), (2024, 61759), (3272, 38203), (3322, 37628), (3473, 35992), (4499, 27784), (6644, 18814), (6946, 17996), (8998, 13892), (9407, 13288)]