208513224

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{7369}}^1$

素因数の和:7515

約数の個数: 64

約数和(自身を含む): 583704000

約数和(自身を除く): 375190776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 7369, 9432, 14148, 14738, 22107, 28296, 29476, 44214, 58952, 66321, 88428, 132642, 176856, 198963, 265284, 397926, 530568, 795852, 965339, 1591704, 1930678, 2896017, 3861356, 5792034, 7722712, 8688051, 11584068, 17376102, 23168136, 26064153, 34752204, 52128306, 69504408, 104256612, 208513224]

約数ペア:

[(1, 208513224), (2, 104256612), (3, 69504408), (4, 52128306), (6, 34752204), (8, 26064153), (9, 23168136), (12, 17376102), (18, 11584068), (24, 8688051), (27, 7722712), (36, 5792034), (54, 3861356), (72, 2896017), (108, 1930678), (131, 1591704), (216, 965339), (262, 795852), (393, 530568), (524, 397926), (786, 265284), (1048, 198963), (1179, 176856), (1572, 132642), (2358, 88428), (3144, 66321), (3537, 58952), (4716, 44214), (7074, 29476), (7369, 28296), (9432, 22107), (14148, 14738)]