131529616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{607}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 264625920

約数和(自身を除く): 133096304

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 467, 607, 934, 1214, 1868, 2428, 3736, 4856, 7472, 9712, 13543, 17603, 27086, 35206, 54172, 70412, 108344, 140824, 216688, 281648, 283469, 566938, 1133876, 2267752, 4535504, 8220601, 16441202, 32882404, 65764808, 131529616]

約数ペア:

[(1, 131529616), (2, 65764808), (4, 32882404), (8, 16441202), (16, 8220601), (29, 4535504), (58, 2267752), (116, 1133876), (232, 566938), (464, 283469), (467, 281648), (607, 216688), (934, 140824), (1214, 108344), (1868, 70412), (2428, 54172), (3736, 35206), (4856, 27086), (7472, 17603), (9712, 13543)]