201818442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{4001}}^1$

素因数の和:5214

約数の個数: 32

約数和(自身を含む): 461798784

約数和(自身を除く): 259980342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1201, 2402, 3603, 4001, 7206, 8002, 8407, 12003, 16814, 24006, 25221, 28007, 50442, 56014, 84021, 168042, 4805201, 9610402, 14415603, 28831206, 33636407, 67272814, 100909221, 201818442]

約数ペア:

[(1, 201818442), (2, 100909221), (3, 67272814), (6, 33636407), (7, 28831206), (14, 14415603), (21, 9610402), (42, 4805201), (1201, 168042), (2402, 84021), (3603, 56014), (4001, 50442), (7206, 28007), (8002, 25221), (8407, 24006), (12003, 16814)]