268135326

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 614960640

約数和(自身を除く): 346825314

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 163, 246, 326, 369, 489, 738, 743, 978, 1107, 1467, 1486, 2214, 2229, 2934, 4401, 4458, 6683, 6687, 8802, 13366, 13374, 20049, 20061, 30463, 40098, 40122, 60147, 60926, 91389, 120294, 121109, 180441, 182778, 242218, 274167, 360882, 363327, 548334, 726654, 822501, 1089981, 1645002, 2179962, 3269943, 4965469, 6539886, 9930938, 14896407, 29792814, 44689221, 89378442, 134067663, 268135326]

約数ペア:

[(1, 268135326), (2, 134067663), (3, 89378442), (6, 44689221), (9, 29792814), (18, 14896407), (27, 9930938), (41, 6539886), (54, 4965469), (82, 3269943), (123, 2179962), (163, 1645002), (246, 1089981), (326, 822501), (369, 726654), (489, 548334), (738, 363327), (743, 360882), (978, 274167), (1107, 242218), (1467, 182778), (1486, 180441), (2214, 121109), (2229, 120294), (2934, 91389), (4401, 60926), (4458, 60147), (6683, 40122), (6687, 40098), (8802, 30463), (13366, 20061), (13374, 20049)]