193025450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{133121}}^1$

素因数の和:133162

約数の個数: 24

約数和(自身を含む): 371410380

約数和(自身を除く): 178384930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 133121, 266242, 665605, 1331210, 3328025, 3860509, 6656050, 7721018, 19302545, 38605090, 96512725, 193025450]

約数ペア:

[(1, 193025450), (2, 96512725), (5, 38605090), (10, 19302545), (25, 7721018), (29, 6656050), (50, 3860509), (58, 3328025), (145, 1331210), (290, 665605), (725, 266242), (1450, 133121)]