201882978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35159}}^1$

素因数の和:35207

約数の個数: 48

約数和(自身を含む): 493646400

約数和(自身を除く): 291763422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 35159, 70318, 105477, 210954, 316431, 386749, 632862, 773498, 1019611, 1160247, 2039222, 2320494, 3058833, 3480741, 6117666, 6961482, 9176499, 11215721, 18352998, 22431442, 33647163, 67294326, 100941489, 201882978]

約数ペア:

[(1, 201882978), (2, 100941489), (3, 67294326), (6, 33647163), (9, 22431442), (11, 18352998), (18, 11215721), (22, 9176499), (29, 6961482), (33, 6117666), (58, 3480741), (66, 3058833), (87, 2320494), (99, 2039222), (174, 1160247), (198, 1019611), (261, 773498), (319, 632862), (522, 386749), (638, 316431), (957, 210954), (1914, 105477), (2871, 70318), (5742, 35159)]