237444968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{929}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 456667200

約数和(自身を除く): 219222232

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 743, 929, 1486, 1858, 2972, 3716, 5944, 7432, 31949, 39947, 63898, 79894, 127796, 159788, 255592, 319576, 690247, 1380494, 2760988, 5521976, 29680621, 59361242, 118722484, 237444968]

約数ペア:

[(1, 237444968), (2, 118722484), (4, 59361242), (8, 29680621), (43, 5521976), (86, 2760988), (172, 1380494), (344, 690247), (743, 319576), (929, 255592), (1486, 159788), (1858, 127796), (2972, 79894), (3716, 63898), (5944, 39947), (7432, 31949)]