207454512

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 548214912

約数和(自身を除く): 340760400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 251, 257, 268, 402, 502, 514, 536, 753, 771, 804, 1004, 1028, 1072, 1506, 1542, 1608, 2008, 2056, 3012, 3084, 3216, 4016, 4112, 6024, 6168, 12048, 12336, 16817, 17219, 33634, 34438, 50451, 51657, 64507, 67268, 68876, 100902, 103314, 129014, 134536, 137752, 193521, 201804, 206628, 258028, 269072, 275504, 387042, 403608, 413256, 516056, 774084, 807216, 826512, 1032112, 1548168, 3096336, 4321969, 8643938, 12965907, 17287876, 25931814, 34575752, 51863628, 69151504, 103727256, 207454512]

約数ペア:

[(1, 207454512), (2, 103727256), (3, 69151504), (4, 51863628), (6, 34575752), (8, 25931814), (12, 17287876), (16, 12965907), (24, 8643938), (48, 4321969), (67, 3096336), (134, 1548168), (201, 1032112), (251, 826512), (257, 807216), (268, 774084), (402, 516056), (502, 413256), (514, 403608), (536, 387042), (753, 275504), (771, 269072), (804, 258028), (1004, 206628), (1028, 201804), (1072, 193521), (1506, 137752), (1542, 134536), (1608, 129014), (2008, 103314), (2056, 100902), (3012, 68876), (3084, 67268), (3216, 64507), (4016, 51657), (4112, 50451), (6024, 34438), (6168, 33634), (12048, 17219), (12336, 16817)]