200345548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 397393920

約数和(自身を除く): 197048372

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 127, 254, 299, 508, 598, 1196, 1319, 1651, 2638, 2921, 3302, 5276, 5842, 6604, 11684, 17147, 30337, 34294, 37973, 60674, 68588, 75946, 121348, 151892, 167513, 335026, 394381, 670052, 788762, 1577524, 2177669, 3852799, 4355338, 7705598, 8710676, 15411196, 50086387, 100172774, 200345548]

約数ペア:

[(1, 200345548), (2, 100172774), (4, 50086387), (13, 15411196), (23, 8710676), (26, 7705598), (46, 4355338), (52, 3852799), (92, 2177669), (127, 1577524), (254, 788762), (299, 670052), (508, 394381), (598, 335026), (1196, 167513), (1319, 151892), (1651, 121348), (2638, 75946), (2921, 68588), (3302, 60674), (5276, 37973), (5842, 34294), (6604, 30337), (11684, 17147)]