201212148

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 477300096

約数和(自身を除く): 276087948

約数列:

[1, 2, 3, 4, 6, 12, 103, 173, 206, 309, 346, 412, 519, 618, 692, 941, 1038, 1236, 1882, 2076, 2823, 3764, 5646, 11292, 17819, 35638, 53457, 71276, 96923, 106914, 162793, 193846, 213828, 290769, 325586, 387692, 488379, 581538, 651172, 976758, 1163076, 1953516, 16767679, 33535358, 50303037, 67070716, 100606074, 201212148]

約数ペア:

[(1, 201212148), (2, 100606074), (3, 67070716), (4, 50303037), (6, 33535358), (12, 16767679), (103, 1953516), (173, 1163076), (206, 976758), (309, 651172), (346, 581538), (412, 488379), (519, 387692), (618, 325586), (692, 290769), (941, 213828), (1038, 193846), (1236, 162793), (1882, 106914), (2076, 96923), (2823, 71276), (3764, 53457), (5646, 35638), (11292, 17819)]