269323936

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63281}}^1$

素因数の和:63317

約数の個数: 48

約数和(自身を含む): 637882560

約数和(自身を除く): 368558624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 63281, 126562, 253124, 442967, 506248, 885934, 1012496, 1202339, 1771868, 2024992, 2404678, 3543736, 4809356, 7087472, 8416373, 9618712, 14174944, 16832746, 19237424, 33665492, 38474848, 67330984, 134661968, 269323936]

約数ペア:

[(1, 269323936), (2, 134661968), (4, 67330984), (7, 38474848), (8, 33665492), (14, 19237424), (16, 16832746), (19, 14174944), (28, 9618712), (32, 8416373), (38, 7087472), (56, 4809356), (76, 3543736), (112, 2404678), (133, 2024992), (152, 1771868), (224, 1202339), (266, 1012496), (304, 885934), (532, 506248), (608, 442967), (1064, 253124), (2128, 126562), (4256, 63281)]