201606822164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{94049}}^1$

素因数の和:94221

約数の個数: 72

約数和(自身を含む): 400677076800

約数和(自身を除く): 199070254636

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 103, 121, 172, 206, 242, 412, 473, 484, 946, 1133, 1892, 2266, 4429, 4532, 5203, 8858, 10406, 12463, 17716, 20812, 24926, 48719, 49852, 94049, 97438, 188098, 194876, 376196, 535909, 1034539, 1071818, 2069078, 2143636, 4044107, 4138156, 8088214, 9687047, 11379929, 16176428, 19374094, 22759858, 38748188, 44485177, 45519716, 88970354, 106557517, 177940708, 213115034, 416543021, 426230068, 489336947, 833086042, 978673894, 1172132687, 1666172084, 1957347788, 2344265374, 4581973231, 4688530748, 9163946462, 18327892924, 50401705541, 100803411082, 201606822164]

約数ペア:

[(1, 201606822164), (2, 100803411082), (4, 50401705541), (11, 18327892924), (22, 9163946462), (43, 4688530748), (44, 4581973231), (86, 2344265374), (103, 1957347788), (121, 1666172084), (172, 1172132687), (206, 978673894), (242, 833086042), (412, 489336947), (473, 426230068), (484, 416543021), (946, 213115034), (1133, 177940708), (1892, 106557517), (2266, 88970354), (4429, 45519716), (4532, 44485177), (5203, 38748188), (8858, 22759858), (10406, 19374094), (12463, 16176428), (17716, 11379929), (20812, 9687047), (24926, 8088214), (48719, 4138156), (49852, 4044107), (94049, 2143636), (97438, 2069078), (188098, 1071818), (194876, 1034539), (376196, 535909)]