133909408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 283155264

約数和(自身を除く): 149245856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 3467, 4828, 6934, 9656, 13868, 19312, 27736, 38624, 55472, 58939, 110944, 117878, 235756, 246157, 471512, 492314, 943024, 984628, 1886048, 1969256, 3938512, 4184669, 7877024, 8369338, 16738676, 33477352, 66954704, 133909408]

約数ペア:

[(1, 133909408), (2, 66954704), (4, 33477352), (8, 16738676), (16, 8369338), (17, 7877024), (32, 4184669), (34, 3938512), (68, 1969256), (71, 1886048), (136, 984628), (142, 943024), (272, 492314), (284, 471512), (544, 246157), (568, 235756), (1136, 117878), (1207, 110944), (2272, 58939), (2414, 55472), (3467, 38624), (4828, 27736), (6934, 19312), (9656, 13868)]