220961614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7229}}^1$

素因数の和:7308

約数の個数: 32

約数和(自身を含む): 374803200

約数和(自身を除く): 153841586

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 493, 527, 899, 986, 1054, 1798, 7229, 14458, 15283, 30566, 122893, 209641, 224099, 245786, 419282, 448198, 3563897, 3809683, 6498871, 7127794, 7619366, 12997742, 110480807, 220961614]

約数ペア:

[(1, 220961614), (2, 110480807), (17, 12997742), (29, 7619366), (31, 7127794), (34, 6498871), (58, 3809683), (62, 3563897), (493, 448198), (527, 419282), (899, 245786), (986, 224099), (1054, 209641), (1798, 122893), (7229, 30566), (14458, 15283)]