20162992212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{16231}}^1$

素因数の和:19389

約数の個数: 72

約数和(自身を含む): 55622129472

約数和(自身を除く): 35459137260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 3137, 6274, 9411, 12548, 16231, 18822, 28233, 32462, 34507, 37644, 48693, 56466, 64924, 69014, 97386, 103521, 112932, 138028, 146079, 178541, 194772, 207042, 292158, 310563, 357082, 414084, 535623, 584316, 621126, 714164, 1071246, 1242252, 1606869, 2142492, 3213738, 6427476, 50916647, 101833294, 152749941, 203666588, 305499882, 458249823, 560083117, 610999764, 916499646, 1120166234, 1680249351, 1832999292, 2240332468, 3360498702, 5040748053, 6720997404, 10081496106, 20162992212]

約数ペア:

[(1, 20162992212), (2, 10081496106), (3, 6720997404), (4, 5040748053), (6, 3360498702), (9, 2240332468), (11, 1832999292), (12, 1680249351), (18, 1120166234), (22, 916499646), (33, 610999764), (36, 560083117), (44, 458249823), (66, 305499882), (99, 203666588), (132, 152749941), (198, 101833294), (396, 50916647), (3137, 6427476), (6274, 3213738), (9411, 2142492), (12548, 1606869), (16231, 1242252), (18822, 1071246), (28233, 714164), (32462, 621126), (34507, 584316), (37644, 535623), (48693, 414084), (56466, 357082), (64924, 310563), (69014, 292158), (97386, 207042), (103521, 194772), (112932, 178541), (138028, 146079)]