187095664

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53887}}^1$

素因数の和:53933

約数の個数: 40

約数和(自身を含む): 427655168

約数和(自身を除く): 240559504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 53887, 107774, 215548, 377209, 431096, 754418, 862192, 1508836, 1670497, 3017672, 3340994, 6035344, 6681988, 11693479, 13363976, 23386958, 26727952, 46773916, 93547832, 187095664]

約数ペア:

[(1, 187095664), (2, 93547832), (4, 46773916), (7, 26727952), (8, 23386958), (14, 13363976), (16, 11693479), (28, 6681988), (31, 6035344), (56, 3340994), (62, 3017672), (112, 1670497), (124, 1508836), (217, 862192), (248, 754418), (434, 431096), (496, 377209), (868, 215548), (1736, 107774), (3472, 53887)]