207913454936

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{848959}}^1$

素因数の和:849021

約数の個数: 64

約数和(自身を含む): 447435878400

約数和(自身を除く): 239522423464

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 1331, 2024, 2662, 2783, 5324, 5566, 10648, 11132, 22264, 30613, 61226, 122452, 244904, 848959, 1697918, 3395836, 6791672, 9338549, 18677098, 19526057, 37354196, 39052114, 74708392, 78104228, 102724039, 156208456, 205448078, 214786627, 410896156, 429573254, 821792312, 859146508, 1129964429, 1718293016, 2259928858, 2362652897, 4519857716, 4725305794, 9039715432, 9450611588, 18901223176, 25989181867, 51978363734, 103956727468, 207913454936]

約数ペア:

[(1, 207913454936), (2, 103956727468), (4, 51978363734), (8, 25989181867), (11, 18901223176), (22, 9450611588), (23, 9039715432), (44, 4725305794), (46, 4519857716), (88, 2362652897), (92, 2259928858), (121, 1718293016), (184, 1129964429), (242, 859146508), (253, 821792312), (484, 429573254), (506, 410896156), (968, 214786627), (1012, 205448078), (1331, 156208456), (2024, 102724039), (2662, 78104228), (2783, 74708392), (5324, 39052114), (5566, 37354196), (10648, 19526057), (11132, 18677098), (22264, 9338549), (30613, 6791672), (61226, 3395836), (122452, 1697918), (244904, 848959)]