209414832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{396619}}^1$

素因数の和:396641

約数の個数: 40

約数和(自身を含む): 590170560

約数和(自身を除く): 380755728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 396619, 793238, 1189857, 1586476, 2379714, 3172952, 4362809, 4759428, 6345904, 8725618, 9518856, 13088427, 17451236, 19037712, 26176854, 34902472, 52353708, 69804944, 104707416, 209414832]

約数ペア:

[(1, 209414832), (2, 104707416), (3, 69804944), (4, 52353708), (6, 34902472), (8, 26176854), (11, 19037712), (12, 17451236), (16, 13088427), (22, 9518856), (24, 8725618), (33, 6345904), (44, 4759428), (48, 4362809), (66, 3172952), (88, 2379714), (132, 1586476), (176, 1189857), (264, 793238), (528, 396619)]