204037029

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8159

約数の個数: 48

約数和(自身を含む): 370180800

約数和(自身を除く): 166143771

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 2793, 3591, 8117, 8379, 24351, 25137, 56819, 73053, 154223, 170457, 219159, 397733, 462669, 511371, 1079561, 1193199, 1388007, 1534113, 3238683, 3579597, 4164021, 7556927, 9716049, 10738791, 22670781, 29148147, 68012343, 204037029]

約数ペア:

[(1, 204037029), (3, 68012343), (7, 29148147), (9, 22670781), (19, 10738791), (21, 9716049), (27, 7556927), (49, 4164021), (57, 3579597), (63, 3238683), (133, 1534113), (147, 1388007), (171, 1193199), (189, 1079561), (399, 511371), (441, 462669), (513, 397733), (931, 219159), (1197, 170457), (1323, 154223), (2793, 73053), (3591, 56819), (8117, 25137), (8379, 24351)]