180701824

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{32831}}^1$

素因数の和:32888

約数の個数: 32

約数和(自身を含む): 368375040

約数和(自身を除く): 187673216

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 32831, 65662, 131324, 262648, 525296, 1050592, 1411733, 2101184, 2823466, 4202368, 5646932, 11293864, 22587728, 45175456, 90350912, 180701824]

約数ペア:

[(1, 180701824), (2, 90350912), (4, 45175456), (8, 22587728), (16, 11293864), (32, 5646932), (43, 4202368), (64, 2823466), (86, 2101184), (128, 1411733), (172, 1050592), (344, 525296), (688, 262648), (1376, 131324), (2752, 65662), (5504, 32831)]