268793208

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{12829}}^1$

素因数の和:12941

約数の個数: 64

約数和(自身を含む): 754404000

約数和(自身を除く): 485610792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 10476, 12829, 20952, 25658, 38487, 51316, 76974, 102632, 115461, 153948, 230922, 307896, 346383, 461844, 692766, 923688, 1244413, 1385532, 2488826, 2771064, 3733239, 4977652, 7466478, 9955304, 11199717, 14932956, 22399434, 29865912, 33599151, 44798868, 67198302, 89597736, 134396604, 268793208]

約数ペア:

[(1, 268793208), (2, 134396604), (3, 89597736), (4, 67198302), (6, 44798868), (8, 33599151), (9, 29865912), (12, 22399434), (18, 14932956), (24, 11199717), (27, 9955304), (36, 7466478), (54, 4977652), (72, 3733239), (97, 2771064), (108, 2488826), (194, 1385532), (216, 1244413), (291, 923688), (388, 692766), (582, 461844), (776, 346383), (873, 307896), (1164, 230922), (1746, 153948), (2328, 115461), (2619, 102632), (3492, 76974), (5238, 51316), (6984, 38487), (10476, 25658), (12829, 20952)]