168442218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{4933}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 418718976

約数和(自身を除く): 250276758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 4933, 5691, 9866, 11382, 14799, 17073, 29598, 34146, 34531, 44397, 69062, 88794, 103593, 207186, 310779, 621558, 1336843, 2673686, 4010529, 8021058, 9357901, 12031587, 18715802, 24063174, 28073703, 56147406, 84221109, 168442218]

約数ペア:

[(1, 168442218), (2, 84221109), (3, 56147406), (6, 28073703), (7, 24063174), (9, 18715802), (14, 12031587), (18, 9357901), (21, 8021058), (42, 4010529), (63, 2673686), (126, 1336843), (271, 621558), (542, 310779), (813, 207186), (1626, 103593), (1897, 88794), (2439, 69062), (3794, 44397), (4878, 34531), (4933, 34146), (5691, 29598), (9866, 17073), (11382, 14799)]