226431436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38693}}^1$

素因数の和:38734

約数の個数: 48

約数和(自身を含む): 520047360

約数和(自身を除く): 293615924

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 38693, 77386, 154772, 270851, 425623, 541702, 735167, 851246, 1083404, 1470334, 1702492, 2940668, 2979361, 5146169, 5958722, 8086837, 10292338, 11917444, 16173674, 20584676, 32347348, 56607859, 113215718, 226431436]

約数ペア:

[(1, 226431436), (2, 113215718), (4, 56607859), (7, 32347348), (11, 20584676), (14, 16173674), (19, 11917444), (22, 10292338), (28, 8086837), (38, 5958722), (44, 5146169), (76, 2979361), (77, 2940668), (133, 1702492), (154, 1470334), (209, 1083404), (266, 851246), (308, 735167), (418, 541702), (532, 425623), (836, 270851), (1463, 154772), (2926, 77386), (5852, 38693)]