172313262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1787}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 408350592

約数和(自身を除く): 236037330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 487, 974, 1461, 1787, 2922, 3574, 4383, 5357, 5361, 8766, 10714, 10722, 16071, 16083, 19657, 32142, 32166, 39314, 48213, 58971, 96426, 117942, 176913, 353826, 870269, 1740538, 2610807, 5221614, 7832421, 9572959, 15664842, 19145918, 28718877, 57437754, 86156631, 172313262]

約数ペア:

[(1, 172313262), (2, 86156631), (3, 57437754), (6, 28718877), (9, 19145918), (11, 15664842), (18, 9572959), (22, 7832421), (33, 5221614), (66, 2610807), (99, 1740538), (198, 870269), (487, 353826), (974, 176913), (1461, 117942), (1787, 96426), (2922, 58971), (3574, 48213), (4383, 39314), (5357, 32166), (5361, 32142), (8766, 19657), (10714, 16083), (10722, 16071)]