213108207132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12983}}^1\times {\mathrm{71993}}^1$

素因数の和:85002

約数の個数: 48

約数和(自身を含む): 523471253760

約数和(自身を除く): 310363046628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 12983, 25966, 38949, 51932, 71993, 77898, 143986, 155796, 215979, 246677, 287972, 431958, 493354, 740031, 863916, 986708, 1367867, 1480062, 2735734, 2960124, 4103601, 5471468, 8207202, 16414404, 934685119, 1869370238, 2804055357, 3738740476, 5608110714, 11216221428, 17759017261, 35518034522, 53277051783, 71036069044, 106554103566, 213108207132]

約数ペア:

[(1, 213108207132), (2, 106554103566), (3, 71036069044), (4, 53277051783), (6, 35518034522), (12, 17759017261), (19, 11216221428), (38, 5608110714), (57, 3738740476), (76, 2804055357), (114, 1869370238), (228, 934685119), (12983, 16414404), (25966, 8207202), (38949, 5471468), (51932, 4103601), (71993, 2960124), (77898, 2735734), (143986, 1480062), (155796, 1367867), (215979, 986708), (246677, 863916), (287972, 740031), (431958, 493354)]