212899979584

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{593}}^1\times {\mathrm{44171}}^1$

素因数の和:44903

約数の個数: 56

約数和(自身を含む): 426527659008

約数和(自身を除く): 213627679424

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 593, 1016, 1186, 2032, 2372, 4064, 4744, 8128, 9488, 18976, 37952, 44171, 75311, 88342, 150622, 176684, 301244, 353368, 602488, 706736, 1204976, 1413472, 2409952, 2826944, 4819904, 5609717, 11219434, 22438868, 26193403, 44877736, 52386806, 89755472, 104773612, 179510944, 209547224, 359021888, 419094448, 838188896, 1676377792, 3326562181, 6653124362, 13306248724, 26612497448, 53224994896, 106449989792, 212899979584]

約数ペア:

[(1, 212899979584), (2, 106449989792), (4, 53224994896), (8, 26612497448), (16, 13306248724), (32, 6653124362), (64, 3326562181), (127, 1676377792), (254, 838188896), (508, 419094448), (593, 359021888), (1016, 209547224), (1186, 179510944), (2032, 104773612), (2372, 89755472), (4064, 52386806), (4744, 44877736), (8128, 26193403), (9488, 22438868), (18976, 11219434), (37952, 5609717), (44171, 4819904), (75311, 2826944), (88342, 2409952), (150622, 1413472), (176684, 1204976), (301244, 706736), (353368, 602488)]