497314132

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{133543}}^1$

素因数の和:133580

約数の個数: 36

約数和(自身を含む): 1065681120

約数和(自身を除く): 568366988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 133543, 267086, 534172, 934801, 1869602, 2537317, 3739204, 5074634, 6543607, 10149268, 13087214, 17761219, 26174428, 35522438, 71044876, 124328533, 248657066, 497314132]

約数ペア:

[(1, 497314132), (2, 248657066), (4, 124328533), (7, 71044876), (14, 35522438), (19, 26174428), (28, 17761219), (38, 13087214), (49, 10149268), (76, 6543607), (98, 5074634), (133, 3739204), (196, 2537317), (266, 1869602), (532, 934801), (931, 534172), (1862, 267086), (3724, 133543)]