129089744

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31151}}^1$

素因数の和:31203

約数の個数: 40

約数和(自身を含む): 293576448

約数和(自身を除く): 164486704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 31151, 62302, 124604, 218057, 249208, 436114, 498416, 872228, 1152587, 1744456, 2305174, 3488912, 4610348, 8068109, 9220696, 16136218, 18441392, 32272436, 64544872, 129089744]

約数ペア:

[(1, 129089744), (2, 64544872), (4, 32272436), (7, 18441392), (8, 16136218), (14, 9220696), (16, 8068109), (28, 4610348), (37, 3488912), (56, 2305174), (74, 1744456), (112, 1152587), (148, 872228), (259, 498416), (296, 436114), (518, 249208), (592, 218057), (1036, 124604), (2072, 62302), (4144, 31151)]