201720144

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{40801}}^1$

素因数の和:40915

約数の個数: 40

約数和(自身を含む): 526182592

約数和(自身を除く): 324462448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 40801, 81602, 122403, 163204, 244806, 326408, 489612, 652816, 979224, 1958448, 4202503, 8405006, 12607509, 16810012, 25215018, 33620024, 50430036, 67240048, 100860072, 201720144]

約数ペア:

[(1, 201720144), (2, 100860072), (3, 67240048), (4, 50430036), (6, 33620024), (8, 25215018), (12, 16810012), (16, 12607509), (24, 8405006), (48, 4202503), (103, 1958448), (206, 979224), (309, 652816), (412, 489612), (618, 326408), (824, 244806), (1236, 163204), (1648, 122403), (2472, 81602), (4944, 40801)]