243514752

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48781}}^1$

素因数の和:48811

約数の個数: 64

約数和(自身を含む): 696606960

約数和(自身を除く): 453092208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 48781, 97562, 146343, 195124, 292686, 390248, 585372, 634153, 780496, 1170744, 1268306, 1560992, 1902459, 2341488, 2536612, 3121984, 3804918, 4682976, 5073224, 6243968, 7609836, 9365952, 10146448, 15219672, 18731904, 20292896, 30439344, 40585792, 60878688, 81171584, 121757376, 243514752]

約数ペア:

[(1, 243514752), (2, 121757376), (3, 81171584), (4, 60878688), (6, 40585792), (8, 30439344), (12, 20292896), (13, 18731904), (16, 15219672), (24, 10146448), (26, 9365952), (32, 7609836), (39, 6243968), (48, 5073224), (52, 4682976), (64, 3804918), (78, 3121984), (96, 2536612), (104, 2341488), (128, 1902459), (156, 1560992), (192, 1268306), (208, 1170744), (312, 780496), (384, 634153), (416, 585372), (624, 390248), (832, 292686), (1248, 195124), (1664, 146343), (2496, 97562), (4992, 48781)]