129346959448

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{12903727}}^1$

素因数の和:12903919

約数の個数: 32

約数和(自身を含む): 278720524800

約数和(自身を除く): 149373565352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 12903727, 25807454, 51614908, 90326089, 103229816, 180652178, 361304356, 722608712, 2309767133, 4619534266, 9239068532, 16168369931, 18478137064, 32336739862, 64673479724, 129346959448]

約数ペア:

[(1, 129346959448), (2, 64673479724), (4, 32336739862), (7, 18478137064), (8, 16168369931), (14, 9239068532), (28, 4619534266), (56, 2309767133), (179, 722608712), (358, 361304356), (716, 180652178), (1253, 103229816), (1432, 90326089), (2506, 51614908), (5012, 25807454), (10024, 12903727)]