206533872

素因数分解:

$2^4\times 3^2\times {\mathrm{631}}^1\times {\mathrm{2273}}^1$

素因数の和:2918

約数の個数: 60

約数和(自身を含む): 579178704

約数和(自身を除く): 372644832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631, 1262, 1893, 2273, 2524, 3786, 4546, 5048, 5679, 6819, 7572, 9092, 10096, 11358, 13638, 15144, 18184, 20457, 22716, 27276, 30288, 36368, 40914, 45432, 54552, 81828, 90864, 109104, 163656, 327312, 1434263, 2868526, 4302789, 5737052, 8605578, 11474104, 12908367, 17211156, 22948208, 25816734, 34422312, 51633468, 68844624, 103266936, 206533872]

約数ペア:

[(1, 206533872), (2, 103266936), (3, 68844624), (4, 51633468), (6, 34422312), (8, 25816734), (9, 22948208), (12, 17211156), (16, 12908367), (18, 11474104), (24, 8605578), (36, 5737052), (48, 4302789), (72, 2868526), (144, 1434263), (631, 327312), (1262, 163656), (1893, 109104), (2273, 90864), (2524, 81828), (3786, 54552), (4546, 45432), (5048, 40914), (5679, 36368), (6819, 30288), (7572, 27276), (9092, 22716), (10096, 20457), (11358, 18184), (13638, 15144)]