240439488

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29123}}^1$

素因数の和:29181

約数の個数: 56

約数和(自身を含む): 650979648

約数和(自身を除く): 410540160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 29123, 58246, 87369, 116492, 174738, 232984, 349476, 465968, 698952, 931936, 1252289, 1397904, 1863872, 2504578, 2795808, 3756867, 5009156, 5591616, 7513734, 10018312, 15027468, 20036624, 30054936, 40073248, 60109872, 80146496, 120219744, 240439488]

約数ペア:

[(1, 240439488), (2, 120219744), (3, 80146496), (4, 60109872), (6, 40073248), (8, 30054936), (12, 20036624), (16, 15027468), (24, 10018312), (32, 7513734), (43, 5591616), (48, 5009156), (64, 3756867), (86, 2795808), (96, 2504578), (129, 1863872), (172, 1397904), (192, 1252289), (258, 931936), (344, 698952), (516, 465968), (688, 349476), (1032, 232984), (1376, 174738), (2064, 116492), (2752, 87369), (4128, 58246), (8256, 29123)]