202097151388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11971}}^1\times {\mathrm{12377}}^1$

素因数の和:24394

約数の個数: 48

約数和(自身を含む): 398333150208

約数和(自身を除く): 196235998820

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 11971, 12377, 23942, 24754, 47884, 49508, 131681, 136147, 263362, 272294, 371101, 383687, 526724, 544588, 742202, 767374, 1484404, 1534748, 4082111, 4220557, 8164222, 8441114, 16328444, 16882228, 148165067, 296330134, 592660268, 1629815737, 3259631474, 4593117077, 6519262948, 9186234154, 18372468308, 50524287847, 101048575694, 202097151388]

約数ペア:

[(1, 202097151388), (2, 101048575694), (4, 50524287847), (11, 18372468308), (22, 9186234154), (31, 6519262948), (44, 4593117077), (62, 3259631474), (124, 1629815737), (341, 592660268), (682, 296330134), (1364, 148165067), (11971, 16882228), (12377, 16328444), (23942, 8441114), (24754, 8164222), (47884, 4220557), (49508, 4082111), (131681, 1534748), (136147, 1484404), (263362, 767374), (272294, 742202), (371101, 544588), (383687, 526724)]