219884568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{482203}}^1$

素因数の和:482231

約数の個数: 32

約数和(自身を含む): 578644800

約数和(自身を除く): 358760232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 482203, 964406, 1446609, 1928812, 2893218, 3857624, 5786436, 9161857, 11572872, 18323714, 27485571, 36647428, 54971142, 73294856, 109942284, 219884568]

約数ペア:

[(1, 219884568), (2, 109942284), (3, 73294856), (4, 54971142), (6, 36647428), (8, 27485571), (12, 18323714), (19, 11572872), (24, 9161857), (38, 5786436), (57, 3857624), (76, 2893218), (114, 1928812), (152, 1446609), (228, 964406), (456, 482203)]