220157514

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{26647}}^1$

素因数の和:26681

約数の個数: 48

約数和(自身を含む): 523793088

約数和(自身を除く): 303635574

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 26647, 53294, 79941, 159882, 239823, 452999, 479646, 719469, 905998, 1358997, 1438938, 2158407, 2717994, 4076991, 4316814, 6475221, 8153982, 12230973, 12950442, 24461946, 36692919, 73385838, 110078757, 220157514]

約数ペア:

[(1, 220157514), (2, 110078757), (3, 73385838), (6, 36692919), (9, 24461946), (17, 12950442), (18, 12230973), (27, 8153982), (34, 6475221), (51, 4316814), (54, 4076991), (81, 2717994), (102, 2158407), (153, 1438938), (162, 1358997), (243, 905998), (306, 719469), (459, 479646), (486, 452999), (918, 239823), (1377, 159882), (2754, 79941), (4131, 53294), (8262, 26647)]