228968136

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 647782200

約数和(自身を除く): 418814064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 888, 1098, 1332, 1409, 1464, 2196, 2257, 2664, 2818, 4227, 4392, 4514, 5636, 6771, 8454, 9028, 11272, 12681, 13542, 16908, 18056, 20313, 25362, 27084, 33816, 40626, 50724, 52133, 54168, 81252, 85949, 101448, 104266, 156399, 162504, 171898, 208532, 257847, 312798, 343796, 417064, 469197, 515694, 625596, 687592, 773541, 938394, 1031388, 1251192, 1547082, 1876788, 2062776, 3094164, 3180113, 3753576, 6188328, 6360226, 9540339, 12720452, 19080678, 25440904, 28621017, 38161356, 57242034, 76322712, 114484068, 228968136]

約数ペア:

[(1, 228968136), (2, 114484068), (3, 76322712), (4, 57242034), (6, 38161356), (8, 28621017), (9, 25440904), (12, 19080678), (18, 12720452), (24, 9540339), (36, 6360226), (37, 6188328), (61, 3753576), (72, 3180113), (74, 3094164), (111, 2062776), (122, 1876788), (148, 1547082), (183, 1251192), (222, 1031388), (244, 938394), (296, 773541), (333, 687592), (366, 625596), (444, 515694), (488, 469197), (549, 417064), (666, 343796), (732, 312798), (888, 257847), (1098, 208532), (1332, 171898), (1409, 162504), (1464, 156399), (2196, 104266), (2257, 101448), (2664, 85949), (2818, 81252), (4227, 54168), (4392, 52133), (4514, 50724), (5636, 40626), (6771, 33816), (8454, 27084), (9028, 25362), (11272, 20313), (12681, 18056), (13542, 16908)]