177730852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 358162560

約数和(自身を除く): 180431708

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 107, 214, 221, 428, 442, 884, 1391, 1819, 1879, 2782, 3638, 3758, 5564, 7276, 7516, 23647, 24427, 31943, 47294, 48854, 63886, 94588, 97708, 127772, 201053, 402106, 415259, 804212, 830518, 1661036, 2613689, 3417901, 5227378, 6835802, 10454756, 13671604, 44432713, 88865426, 177730852]

約数ペア:

[(1, 177730852), (2, 88865426), (4, 44432713), (13, 13671604), (17, 10454756), (26, 6835802), (34, 5227378), (52, 3417901), (68, 2613689), (107, 1661036), (214, 830518), (221, 804212), (428, 415259), (442, 402106), (884, 201053), (1391, 127772), (1819, 97708), (1879, 94588), (2782, 63886), (3638, 48854), (3758, 47294), (5564, 31943), (7276, 24427), (7516, 23647)]