230016972

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 544313952

約数和(自身を除く): 314296980

約数列:

[1, 2, 3, 4, 6, 12, 137, 181, 274, 362, 411, 543, 548, 724, 773, 822, 1086, 1546, 1644, 2172, 2319, 3092, 4638, 9276, 24797, 49594, 74391, 99188, 105901, 139913, 148782, 211802, 279826, 297564, 317703, 419739, 423604, 559652, 635406, 839478, 1270812, 1678956, 19168081, 38336162, 57504243, 76672324, 115008486, 230016972]

約数ペア:

[(1, 230016972), (2, 115008486), (3, 76672324), (4, 57504243), (6, 38336162), (12, 19168081), (137, 1678956), (181, 1270812), (274, 839478), (362, 635406), (411, 559652), (543, 423604), (548, 419739), (724, 317703), (773, 297564), (822, 279826), (1086, 211802), (1546, 148782), (1644, 139913), (2172, 105901), (2319, 99188), (3092, 74391), (4638, 49594), (9276, 24797)]