228069324

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:705

約数の個数: 144

約数和(自身を含む): 698664960

約数和(自身を除く): 470595636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 84, 98, 108, 126, 142, 147, 189, 196, 213, 252, 284, 294, 378, 426, 441, 497, 588, 607, 639, 756, 852, 882, 994, 1214, 1278, 1323, 1491, 1764, 1821, 1917, 1988, 2428, 2556, 2646, 2982, 3479, 3642, 3834, 4249, 4473, 5292, 5463, 5964, 6958, 7284, 7668, 8498, 8946, 10437, 10926, 12747, 13419, 13916, 16389, 16996, 17892, 20874, 21852, 25494, 26838, 29743, 31311, 32778, 38241, 41748, 43097, 50988, 53676, 59486, 62622, 65556, 76482, 86194, 89229, 93933, 114723, 118972, 125244, 129291, 152964, 172388, 178458, 187866, 229446, 258582, 267687, 301679, 356916, 375732, 387873, 458892, 517164, 535374, 603358, 775746, 803061, 905037, 1070748, 1163619, 1206716, 1551492, 1606122, 1810074, 2111753, 2327238, 2715111, 3212244, 3620148, 4223506, 4654476, 5430222, 6335259, 8145333, 8447012, 10860444, 12670518, 16290666, 19005777, 25341036, 32581332, 38011554, 57017331, 76023108, 114034662, 228069324]

約数ペア:

[(1, 228069324), (2, 114034662), (3, 76023108), (4, 57017331), (6, 38011554), (7, 32581332), (9, 25341036), (12, 19005777), (14, 16290666), (18, 12670518), (21, 10860444), (27, 8447012), (28, 8145333), (36, 6335259), (42, 5430222), (49, 4654476), (54, 4223506), (63, 3620148), (71, 3212244), (84, 2715111), (98, 2327238), (108, 2111753), (126, 1810074), (142, 1606122), (147, 1551492), (189, 1206716), (196, 1163619), (213, 1070748), (252, 905037), (284, 803061), (294, 775746), (378, 603358), (426, 535374), (441, 517164), (497, 458892), (588, 387873), (607, 375732), (639, 356916), (756, 301679), (852, 267687), (882, 258582), (994, 229446), (1214, 187866), (1278, 178458), (1323, 172388), (1491, 152964), (1764, 129291), (1821, 125244), (1917, 118972), (1988, 114723), (2428, 93933), (2556, 89229), (2646, 86194), (2982, 76482), (3479, 65556), (3642, 62622), (3834, 59486), (4249, 53676), (4473, 50988), (5292, 43097), (5463, 41748), (5964, 38241), (6958, 32778), (7284, 31311), (7668, 29743), (8498, 26838), (8946, 25494), (10437, 21852), (10926, 20874), (12747, 17892), (13419, 16996), (13916, 16389)]