806388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 2116800

約数和(自身を除く): 1310412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 149, 164, 246, 298, 447, 451, 492, 596, 894, 902, 1353, 1639, 1788, 1804, 2706, 3278, 4917, 5412, 6109, 6556, 9834, 12218, 18327, 19668, 24436, 36654, 67199, 73308, 134398, 201597, 268796, 403194, 806388]

約数ペア:

[(1, 806388), (2, 403194), (3, 268796), (4, 201597), (6, 134398), (11, 73308), (12, 67199), (22, 36654), (33, 24436), (41, 19668), (44, 18327), (66, 12218), (82, 9834), (123, 6556), (132, 6109), (149, 5412), (164, 4917), (246, 3278), (298, 2706), (447, 1804), (451, 1788), (492, 1639), (596, 1353), (894, 902)]