204044477

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 281151360

約数和(自身を除く): 77106883

約数列:

[1, 7, 13, 19, 23, 49, 91, 133, 161, 247, 299, 437, 637, 733, 931, 1127, 1729, 2093, 3059, 5131, 5681, 9529, 12103, 13927, 14651, 16859, 21413, 35917, 39767, 66703, 97489, 118013, 181051, 219167, 278369, 320321, 466921, 682423, 826091, 1267357, 1534169, 2242247, 4164173, 8871499, 10739183, 15695729, 29149211, 204044477]

約数ペア:

[(1, 204044477), (7, 29149211), (13, 15695729), (19, 10739183), (23, 8871499), (49, 4164173), (91, 2242247), (133, 1534169), (161, 1267357), (247, 826091), (299, 682423), (437, 466921), (637, 320321), (733, 278369), (931, 219167), (1127, 181051), (1729, 118013), (2093, 97489), (3059, 66703), (5131, 39767), (5681, 35917), (9529, 21413), (12103, 16859), (13927, 14651)]