204091710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 498657600

約数和(自身を除く): 294565890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 193, 202, 303, 349, 386, 505, 579, 606, 698, 965, 1010, 1047, 1158, 1515, 1745, 1930, 2094, 2895, 3030, 3490, 5235, 5790, 10470, 19493, 35249, 38986, 58479, 67357, 70498, 97465, 105747, 116958, 134714, 176245, 194930, 202071, 211494, 292395, 336785, 352490, 404142, 528735, 584790, 673570, 1010355, 1057470, 2020710, 6803057, 13606114, 20409171, 34015285, 40818342, 68030570, 102045855, 204091710]

約数ペア:

[(1, 204091710), (2, 102045855), (3, 68030570), (5, 40818342), (6, 34015285), (10, 20409171), (15, 13606114), (30, 6803057), (101, 2020710), (193, 1057470), (202, 1010355), (303, 673570), (349, 584790), (386, 528735), (505, 404142), (579, 352490), (606, 336785), (698, 292395), (965, 211494), (1010, 202071), (1047, 194930), (1158, 176245), (1515, 134714), (1745, 116958), (1930, 105747), (2094, 97465), (2895, 70498), (3030, 67357), (3490, 58479), (5235, 38986), (5790, 35249), (10470, 19493)]