128518032

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{8089}}^1$

素因数の和:8431

約数の個数: 40

約数和(自身を含む): 333049120

約数和(自身を除く): 204531088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 8089, 15888, 16178, 24267, 32356, 48534, 64712, 97068, 129424, 194136, 388272, 2677459, 5354918, 8032377, 10709836, 16064754, 21419672, 32129508, 42839344, 64259016, 128518032]

約数ペア:

[(1, 128518032), (2, 64259016), (3, 42839344), (4, 32129508), (6, 21419672), (8, 16064754), (12, 10709836), (16, 8032377), (24, 5354918), (48, 2677459), (331, 388272), (662, 194136), (993, 129424), (1324, 97068), (1986, 64712), (2648, 48534), (3972, 32356), (5296, 24267), (7944, 16178), (8089, 15888)]