188441344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8125

約数の個数: 72

約数和(自身を含む): 463006880

約数和(自身を除く): 274565536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 8089, 11648, 16178, 23296, 32356, 56623, 64712, 105157, 113246, 129424, 210314, 226492, 258848, 420628, 452984, 517696, 736099, 841256, 905968, 1035392, 1472198, 1682512, 1811936, 2070784, 2944396, 3365024, 3623872, 5888792, 6730048, 7247744, 11777584, 13460096, 14495488, 23555168, 26920192, 47110336, 94220672, 188441344]

約数ペア:

[(1, 188441344), (2, 94220672), (4, 47110336), (7, 26920192), (8, 23555168), (13, 14495488), (14, 13460096), (16, 11777584), (26, 7247744), (28, 6730048), (32, 5888792), (52, 3623872), (56, 3365024), (64, 2944396), (91, 2070784), (104, 1811936), (112, 1682512), (128, 1472198), (182, 1035392), (208, 905968), (224, 841256), (256, 736099), (364, 517696), (416, 452984), (448, 420628), (728, 258848), (832, 226492), (896, 210314), (1456, 129424), (1664, 113246), (1792, 105157), (2912, 64712), (3328, 56623), (5824, 32356), (8089, 23296), (11648, 16178)]