225194327

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 246430800

約数和(自身を除く): 21236473

約数列:

[1, 19, 59, 97, 109, 361, 1121, 1843, 2071, 5723, 6431, 10573, 21299, 35017, 39349, 108737, 122189, 200887, 623807, 2066003, 2321591, 3816853, 11852333, 225194327]

約数ペア:

[(1, 225194327), (19, 11852333), (59, 3816853), (97, 2321591), (109, 2066003), (361, 623807), (1121, 200887), (1843, 122189), (2071, 108737), (5723, 39349), (6431, 35017), (10573, 21299)]