200837776

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 60

約数和(自身を含む): 409825332

約数和(自身を除く): 208987556

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 173, 212, 296, 346, 424, 592, 692, 848, 1369, 1384, 1961, 2738, 2768, 3922, 5476, 6401, 7844, 9169, 10952, 12802, 15688, 18338, 21904, 25604, 31376, 36676, 51208, 72557, 73352, 102416, 145114, 146704, 236837, 290228, 339253, 473674, 580456, 678506, 947348, 1160912, 1357012, 1894696, 2714024, 3789392, 5428048, 12552361, 25104722, 50209444, 100418888, 200837776]

約数ペア:

[(1, 200837776), (2, 100418888), (4, 50209444), (8, 25104722), (16, 12552361), (37, 5428048), (53, 3789392), (74, 2714024), (106, 1894696), (148, 1357012), (173, 1160912), (212, 947348), (296, 678506), (346, 580456), (424, 473674), (592, 339253), (692, 290228), (848, 236837), (1369, 146704), (1384, 145114), (1961, 102416), (2738, 73352), (2768, 72557), (3922, 51208), (5476, 36676), (6401, 31376), (7844, 25604), (9169, 21904), (10952, 18338), (12802, 15688)]