319308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 846720

約数和(自身を除く): 527412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 59, 66, 82, 118, 123, 132, 164, 177, 236, 246, 354, 451, 492, 649, 708, 902, 1298, 1353, 1804, 1947, 2419, 2596, 2706, 3894, 4838, 5412, 7257, 7788, 9676, 14514, 26609, 29028, 53218, 79827, 106436, 159654, 319308]

約数ペア:

[(1, 319308), (2, 159654), (3, 106436), (4, 79827), (6, 53218), (11, 29028), (12, 26609), (22, 14514), (33, 9676), (41, 7788), (44, 7257), (59, 5412), (66, 4838), (82, 3894), (118, 2706), (123, 2596), (132, 2419), (164, 1947), (177, 1804), (236, 1353), (246, 1298), (354, 902), (451, 708), (492, 649)]