328858712282

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{66523}}^1$

素因数の和:66771

約数の個数: 48

約数和(自身を含む): 536516592192

約数和(自身を除く): 207657879910

約数列:

[1, 2, 19, 38, 41, 82, 167, 334, 361, 722, 779, 1558, 3173, 6346, 6847, 13694, 14801, 29602, 60287, 66523, 120574, 130093, 133046, 260186, 1263937, 2471767, 2527874, 2727443, 4943534, 5454886, 11109341, 22218682, 24014803, 48029606, 51821417, 103642834, 211077479, 422154958, 455482981, 910965962, 984606923, 1969213846, 4010472101, 8020944202, 8654176639, 17308353278, 164429356141, 328858712282]

約数ペア:

[(1, 328858712282), (2, 164429356141), (19, 17308353278), (38, 8654176639), (41, 8020944202), (82, 4010472101), (167, 1969213846), (334, 984606923), (361, 910965962), (722, 455482981), (779, 422154958), (1558, 211077479), (3173, 103642834), (6346, 51821417), (6847, 48029606), (13694, 24014803), (14801, 22218682), (29602, 11109341), (60287, 5454886), (66523, 4943534), (120574, 2727443), (130093, 2527874), (133046, 2471767), (260186, 1263937)]