200624008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2683}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 405820800

約数和(自身を除く): 205196792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 719, 1438, 2683, 2876, 5366, 5752, 9347, 10732, 18694, 21464, 34879, 37388, 69758, 74776, 139516, 279032, 1929077, 3858154, 7716308, 15432616, 25078001, 50156002, 100312004, 200624008]

約数ペア:

[(1, 200624008), (2, 100312004), (4, 50156002), (8, 25078001), (13, 15432616), (26, 7716308), (52, 3858154), (104, 1929077), (719, 279032), (1438, 139516), (2683, 74776), (2876, 69758), (5366, 37388), (5752, 34879), (9347, 21464), (10732, 18694)]