219201576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{830309}}^1$

素因数の和:830329

約数の個数: 32

約数和(自身を含む): 597823200

約数和(自身を除く): 378621624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 830309, 1660618, 2490927, 3321236, 4981854, 6642472, 9133399, 9963708, 18266798, 19927416, 27400197, 36533596, 54800394, 73067192, 109600788, 219201576]

約数ペア:

[(1, 219201576), (2, 109600788), (3, 73067192), (4, 54800394), (6, 36533596), (8, 27400197), (11, 19927416), (12, 18266798), (22, 9963708), (24, 9133399), (33, 6642472), (44, 4981854), (66, 3321236), (88, 2490927), (132, 1660618), (264, 830309)]