204033305

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 305830080

約数和(自身を除く): 101796775

約数列:

[1, 5, 7, 19, 35, 49, 53, 95, 133, 245, 265, 371, 665, 827, 931, 1007, 1855, 2597, 4135, 4655, 5035, 5789, 7049, 12985, 15713, 28945, 35245, 40523, 43831, 49343, 78565, 109991, 202615, 219155, 246715, 306817, 549955, 769937, 832789, 1534085, 2147719, 3849685, 4163945, 5829523, 10738595, 29147615, 40806661, 204033305]

約数ペア:

[(1, 204033305), (5, 40806661), (7, 29147615), (19, 10738595), (35, 5829523), (49, 4163945), (53, 3849685), (95, 2147719), (133, 1534085), (245, 832789), (265, 769937), (371, 549955), (665, 306817), (827, 246715), (931, 219155), (1007, 202615), (1855, 109991), (2597, 78565), (4135, 49343), (4655, 43831), (5035, 40523), (5789, 35245), (7049, 28945), (12985, 15713)]