200048178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41521}}^1$

素因数の和:41610

約数の個数: 32

約数和(自身を含む): 442458432

約数和(自身を除く): 242410254

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 41521, 83042, 124563, 249126, 456731, 913462, 1370193, 2740386, 3031033, 6062066, 9093099, 18186198, 33341363, 66682726, 100024089, 200048178]

約数ペア:

[(1, 200048178), (2, 100024089), (3, 66682726), (6, 33341363), (11, 18186198), (22, 9093099), (33, 6062066), (66, 3031033), (73, 2740386), (146, 1370193), (219, 913462), (438, 456731), (803, 249126), (1606, 124563), (2409, 83042), (4818, 41521)]