202339456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 443504160

約数和(自身を除く): 241164704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 131, 176, 262, 352, 524, 704, 1048, 1097, 1408, 1441, 2096, 2194, 2882, 4192, 4388, 5764, 8384, 8776, 11528, 12067, 16768, 17552, 23056, 24134, 35104, 46112, 48268, 70208, 92224, 96536, 140416, 143707, 184448, 193072, 287414, 386144, 574828, 772288, 1149656, 1544576, 1580777, 2299312, 3161554, 4598624, 6323108, 9197248, 12646216, 18394496, 25292432, 50584864, 101169728, 202339456]

約数ペア:

[(1, 202339456), (2, 101169728), (4, 50584864), (8, 25292432), (11, 18394496), (16, 12646216), (22, 9197248), (32, 6323108), (44, 4598624), (64, 3161554), (88, 2299312), (128, 1580777), (131, 1544576), (176, 1149656), (262, 772288), (352, 574828), (524, 386144), (704, 287414), (1048, 193072), (1097, 184448), (1408, 143707), (1441, 140416), (2096, 96536), (2194, 92224), (2882, 70208), (4192, 48268), (4388, 46112), (5764, 35104), (8384, 24134), (8776, 23056), (11528, 17552), (12067, 16768)]