131263968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{124303}}^1$

素因数の和:124327

約数の個数: 48

約数和(自身を含む): 375895296

約数和(自身を除く): 244631328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 124303, 248606, 372909, 497212, 745818, 994424, 1367333, 1491636, 1988848, 2734666, 2983272, 3977696, 4101999, 5469332, 5966544, 8203998, 10938664, 11933088, 16407996, 21877328, 32815992, 43754656, 65631984, 131263968]

約数ペア:

[(1, 131263968), (2, 65631984), (3, 43754656), (4, 32815992), (6, 21877328), (8, 16407996), (11, 11933088), (12, 10938664), (16, 8203998), (22, 5966544), (24, 5469332), (32, 4101999), (33, 3977696), (44, 2983272), (48, 2734666), (66, 1988848), (88, 1491636), (96, 1367333), (132, 994424), (176, 745818), (264, 497212), (352, 372909), (528, 248606), (1056, 124303)]