130523104

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 263314800

約数和(自身を除く): 132791696

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 257, 269, 472, 514, 538, 944, 1028, 1076, 1888, 2056, 2152, 4112, 4304, 8224, 8608, 15163, 15871, 30326, 31742, 60652, 63484, 69133, 121304, 126968, 138266, 242608, 253936, 276532, 485216, 507872, 553064, 1106128, 2212256, 4078847, 8157694, 16315388, 32630776, 65261552, 130523104]

約数ペア:

[(1, 130523104), (2, 65261552), (4, 32630776), (8, 16315388), (16, 8157694), (32, 4078847), (59, 2212256), (118, 1106128), (236, 553064), (257, 507872), (269, 485216), (472, 276532), (514, 253936), (538, 242608), (944, 138266), (1028, 126968), (1076, 121304), (1888, 69133), (2056, 63484), (2152, 60652), (4112, 31742), (4304, 30326), (8224, 15871), (8608, 15163)]