221330806134

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{691}}^1\times {\mathrm{991}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 448914505728

約数和(自身を除く): 227583699594

約数列:

[1, 2, 3, 6, 103, 206, 309, 523, 618, 691, 991, 1046, 1382, 1569, 1982, 2073, 2973, 3138, 4146, 5946, 53869, 71173, 102073, 107738, 142346, 161607, 204146, 213519, 306219, 323214, 361393, 427038, 518293, 612438, 684781, 722786, 1036586, 1084179, 1369562, 1554879, 2054343, 2168358, 3109758, 4108686, 37223479, 53384179, 70532443, 74446958, 106768358, 111670437, 141064886, 160152537, 211597329, 223340874, 320305074, 358140463, 423194658, 716280926, 1074421389, 2148842778, 36888467689, 73776935378, 110665403067, 221330806134]

約数ペア:

[(1, 221330806134), (2, 110665403067), (3, 73776935378), (6, 36888467689), (103, 2148842778), (206, 1074421389), (309, 716280926), (523, 423194658), (618, 358140463), (691, 320305074), (991, 223340874), (1046, 211597329), (1382, 160152537), (1569, 141064886), (1982, 111670437), (2073, 106768358), (2973, 74446958), (3138, 70532443), (4146, 53384179), (5946, 37223479), (53869, 4108686), (71173, 3109758), (102073, 2168358), (107738, 2054343), (142346, 1554879), (161607, 1369562), (204146, 1084179), (213519, 1036586), (306219, 722786), (323214, 684781), (361393, 612438), (427038, 518293)]