220701169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 266353920

約数和(自身を除く): 45652751

約数列:

[1, 13, 19, 23, 53, 247, 299, 437, 689, 733, 1007, 1219, 5681, 9529, 13091, 13927, 15847, 16859, 23161, 38849, 181051, 219167, 301093, 320321, 505037, 738131, 893527, 4164173, 9595703, 11615851, 16977013, 220701169]

約数ペア:

[(1, 220701169), (13, 16977013), (19, 11615851), (23, 9595703), (53, 4164173), (247, 893527), (299, 738131), (437, 505037), (689, 320321), (733, 301093), (1007, 219167), (1219, 181051), (5681, 38849), (9529, 23161), (13091, 16859), (13927, 15847)]