299673374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 607606272

約数和(自身を除く): 307932898

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 181, 182, 286, 362, 827, 1001, 1267, 1654, 1991, 2002, 2353, 2534, 3982, 4706, 5789, 9097, 10751, 11578, 13937, 16471, 18194, 21502, 25883, 27874, 32942, 51766, 63679, 75257, 118261, 127358, 149687, 150514, 181181, 236522, 299374, 362362, 827827, 1047809, 1646557, 1655654, 1945931, 2095618, 3293114, 3891862, 11525899, 13621517, 21405241, 23051798, 27243034, 42810482, 149836687, 299673374]

約数ペア:

[(1, 299673374), (2, 149836687), (7, 42810482), (11, 27243034), (13, 23051798), (14, 21405241), (22, 13621517), (26, 11525899), (77, 3891862), (91, 3293114), (143, 2095618), (154, 1945931), (181, 1655654), (182, 1646557), (286, 1047809), (362, 827827), (827, 362362), (1001, 299374), (1267, 236522), (1654, 181181), (1991, 150514), (2002, 149687), (2353, 127358), (2534, 118261), (3982, 75257), (4706, 63679), (5789, 51766), (9097, 32942), (10751, 27874), (11578, 25883), (13937, 21502), (16471, 18194)]