124790288

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15263}}^1$

素因数の和:15351

約数の個数: 40

約数和(自身を含む): 280124928

約数和(自身を除く): 155334640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 15263, 30526, 61052, 106841, 122104, 213682, 244208, 427364, 854728, 1114199, 1709456, 2228398, 4456796, 7799393, 8913592, 15598786, 17827184, 31197572, 62395144, 124790288]

約数ペア:

[(1, 124790288), (2, 62395144), (4, 31197572), (7, 17827184), (8, 15598786), (14, 8913592), (16, 7799393), (28, 4456796), (56, 2228398), (73, 1709456), (112, 1114199), (146, 854728), (292, 427364), (511, 244208), (584, 213682), (1022, 122104), (1168, 106841), (2044, 61052), (4088, 30526), (8176, 15263)]