189587496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1128497}}^1$

素因数の和:1128513

約数の個数: 32

約数和(自身を含む): 541679040

約数和(自身を除く): 352091544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1128497, 2256994, 3385491, 4513988, 6770982, 7899479, 9027976, 13541964, 15798958, 23698437, 27083928, 31597916, 47396874, 63195832, 94793748, 189587496]

約数ペア:

[(1, 189587496), (2, 94793748), (3, 63195832), (4, 47396874), (6, 31597916), (7, 27083928), (8, 23698437), (12, 15798958), (14, 13541964), (21, 9027976), (24, 7899479), (28, 6770982), (42, 4513988), (56, 3385491), (84, 2256994), (168, 1128497)]