187115456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3967}}^1$

素因数の和:4057

約数の個数: 56

約数和(自身を含む): 411211776

約数和(自身を除く): 224096320

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 3967, 4288, 5896, 7934, 11792, 15868, 23584, 31736, 43637, 47168, 63472, 87274, 126944, 174548, 253888, 265789, 349096, 531578, 698192, 1063156, 1396384, 2126312, 2792768, 2923679, 4252624, 5847358, 8505248, 11694716, 17010496, 23389432, 46778864, 93557728, 187115456]

約数ペア:

[(1, 187115456), (2, 93557728), (4, 46778864), (8, 23389432), (11, 17010496), (16, 11694716), (22, 8505248), (32, 5847358), (44, 4252624), (64, 2923679), (67, 2792768), (88, 2126312), (134, 1396384), (176, 1063156), (268, 698192), (352, 531578), (536, 349096), (704, 265789), (737, 253888), (1072, 174548), (1474, 126944), (2144, 87274), (2948, 63472), (3967, 47168), (4288, 43637), (5896, 31736), (7934, 23584), (11792, 15868)]