203416672

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 418294800

約数和(自身を除く): 214878128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 109, 116, 218, 232, 436, 464, 872, 928, 1744, 2011, 3161, 3488, 4022, 6322, 8044, 12644, 16088, 25288, 32176, 50576, 58319, 64352, 101152, 116638, 219199, 233276, 438398, 466552, 876796, 933104, 1753592, 1866208, 3507184, 6356771, 7014368, 12713542, 25427084, 50854168, 101708336, 203416672]

約数ペア:

[(1, 203416672), (2, 101708336), (4, 50854168), (8, 25427084), (16, 12713542), (29, 7014368), (32, 6356771), (58, 3507184), (109, 1866208), (116, 1753592), (218, 933104), (232, 876796), (436, 466552), (464, 438398), (872, 233276), (928, 219199), (1744, 116638), (2011, 101152), (3161, 64352), (3488, 58319), (4022, 50576), (6322, 32176), (8044, 25288), (12644, 16088)]