129512492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{10243}}^1$

素因数の和:10385

約数の個数: 24

約数和(自身を含む): 236636400

約数和(自身を除く): 107123908

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 10243, 12644, 20486, 40972, 297047, 594094, 1116487, 1188188, 2232974, 4465948, 32378123, 64756246, 129512492]

約数ペア:

[(1, 129512492), (2, 64756246), (4, 32378123), (29, 4465948), (58, 2232974), (109, 1188188), (116, 1116487), (218, 594094), (436, 297047), (3161, 40972), (6322, 20486), (10243, 12644)]