225562128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5252

約数の個数: 80

約数和(自身を含む): 643458816

約数和(自身を除く): 417896688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1328, 1826, 1992, 2739, 3652, 3984, 5147, 5478, 7304, 10294, 10956, 14608, 15441, 20588, 21912, 30882, 41176, 43824, 56617, 61764, 82352, 113234, 123528, 169851, 226468, 247056, 339702, 427201, 452936, 679404, 854402, 905872, 1281603, 1358808, 1708804, 2563206, 2717616, 3417608, 4699211, 5126412, 6835216, 9398422, 10252824, 14097633, 18796844, 20505648, 28195266, 37593688, 56390532, 75187376, 112781064, 225562128]

約数ペア:

[(1, 225562128), (2, 112781064), (3, 75187376), (4, 56390532), (6, 37593688), (8, 28195266), (11, 20505648), (12, 18796844), (16, 14097633), (22, 10252824), (24, 9398422), (33, 6835216), (44, 5126412), (48, 4699211), (66, 3417608), (83, 2717616), (88, 2563206), (132, 1708804), (166, 1358808), (176, 1281603), (249, 905872), (264, 854402), (332, 679404), (498, 452936), (528, 427201), (664, 339702), (913, 247056), (996, 226468), (1328, 169851), (1826, 123528), (1992, 113234), (2739, 82352), (3652, 61764), (3984, 56617), (5147, 43824), (5478, 41176), (7304, 30882), (10294, 21912), (10956, 20588), (14608, 15441)]