242536164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53611}}^1$

素因数の和:53660

約数の個数: 48

約数和(自身を含む): 630477120

約数和(自身を除く): 387940956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 53611, 107222, 160833, 214444, 321666, 643332, 696943, 1393886, 1554719, 2090829, 2787772, 3109438, 4181658, 4664157, 6218876, 8363316, 9328314, 18656628, 20211347, 40422694, 60634041, 80845388, 121268082, 242536164]

約数ペア:

[(1, 242536164), (2, 121268082), (3, 80845388), (4, 60634041), (6, 40422694), (12, 20211347), (13, 18656628), (26, 9328314), (29, 8363316), (39, 6218876), (52, 4664157), (58, 4181658), (78, 3109438), (87, 2787772), (116, 2090829), (156, 1554719), (174, 1393886), (348, 696943), (377, 643332), (754, 321666), (1131, 214444), (1508, 160833), (2262, 107222), (4524, 53611)]