255490592

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36793}}^1$

素因数の和:36841

約数の個数: 48

約数和(自身を含む): 593413632

約数和(自身を除く): 337923040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 36793, 73586, 147172, 257551, 294344, 515102, 588688, 1030204, 1140583, 1177376, 2060408, 2281166, 4120816, 4562332, 7984081, 8241632, 9124664, 15968162, 18249328, 31936324, 36498656, 63872648, 127745296, 255490592]

約数ペア:

[(1, 255490592), (2, 127745296), (4, 63872648), (7, 36498656), (8, 31936324), (14, 18249328), (16, 15968162), (28, 9124664), (31, 8241632), (32, 7984081), (56, 4562332), (62, 4120816), (112, 2281166), (124, 2060408), (217, 1177376), (224, 1140583), (248, 1030204), (434, 588688), (496, 515102), (868, 294344), (992, 257551), (1736, 147172), (3472, 73586), (6944, 36793)]