103445804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 239527680

約数和(自身を除く): 136081876

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 209, 242, 266, 308, 418, 484, 532, 836, 847, 1463, 1607, 1694, 2299, 2926, 3214, 3388, 4598, 5852, 6428, 9196, 11249, 16093, 17677, 22498, 30533, 32186, 35354, 44996, 61066, 64372, 70708, 122132, 123739, 194447, 213731, 247478, 335863, 388894, 427462, 494956, 671726, 777788, 854924, 1343452, 1361129, 2351041, 2722258, 3694493, 4702082, 5444516, 7388986, 9404164, 14777972, 25861451, 51722902, 103445804]

約数ペア:

[(1, 103445804), (2, 51722902), (4, 25861451), (7, 14777972), (11, 9404164), (14, 7388986), (19, 5444516), (22, 4702082), (28, 3694493), (38, 2722258), (44, 2351041), (76, 1361129), (77, 1343452), (121, 854924), (133, 777788), (154, 671726), (209, 494956), (242, 427462), (266, 388894), (308, 335863), (418, 247478), (484, 213731), (532, 194447), (836, 123739), (847, 122132), (1463, 70708), (1607, 64372), (1694, 61066), (2299, 44996), (2926, 35354), (3214, 32186), (3388, 30533), (4598, 22498), (5852, 17677), (6428, 16093), (9196, 11249)]