225330272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{370609}}^1$

素因数の和:370638

約数の個数: 24

約数和(自身を含む): 466968600

約数和(自身を除く): 241638328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 370609, 741218, 1482436, 2964872, 5929744, 7041571, 11859488, 14083142, 28166284, 56332568, 112665136, 225330272]

約数ペア:

[(1, 225330272), (2, 112665136), (4, 56332568), (8, 28166284), (16, 14083142), (19, 11859488), (32, 7041571), (38, 5929744), (76, 2964872), (152, 1482436), (304, 741218), (608, 370609)]