223774096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8136

約数の個数: 80

約数和(自身を含む): 561769600

約数和(自身を除く): 337995504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 8089, 13832, 16178, 27664, 32356, 56623, 64712, 105157, 113246, 129424, 153691, 210314, 226492, 307382, 420628, 452984, 614764, 736099, 841256, 905968, 1075837, 1229528, 1472198, 1682512, 1997983, 2151674, 2459056, 2944396, 3995966, 4303348, 5888792, 7991932, 8606696, 11777584, 13985881, 15983864, 17213392, 27971762, 31967728, 55943524, 111887048, 223774096]

約数ペア:

[(1, 223774096), (2, 111887048), (4, 55943524), (7, 31967728), (8, 27971762), (13, 17213392), (14, 15983864), (16, 13985881), (19, 11777584), (26, 8606696), (28, 7991932), (38, 5888792), (52, 4303348), (56, 3995966), (76, 2944396), (91, 2459056), (104, 2151674), (112, 1997983), (133, 1682512), (152, 1472198), (182, 1229528), (208, 1075837), (247, 905968), (266, 841256), (304, 736099), (364, 614764), (494, 452984), (532, 420628), (728, 307382), (988, 226492), (1064, 210314), (1456, 153691), (1729, 129424), (1976, 113246), (2128, 105157), (3458, 64712), (3952, 56623), (6916, 32356), (8089, 27664), (13832, 16178)]