98998144

素因数分解:

$2^7\times 7^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 226758240

約数和(自身を除く): 127760096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 313, 353, 448, 626, 706, 896, 1252, 1412, 2191, 2471, 2504, 2824, 4382, 4942, 5008, 5648, 8764, 9884, 10016, 11296, 17528, 19768, 20032, 22592, 35056, 39536, 40064, 45184, 70112, 79072, 110489, 140224, 158144, 220978, 280448, 316288, 441956, 773423, 883912, 1546846, 1767824, 3093692, 3535648, 6187384, 7071296, 12374768, 14142592, 24749536, 49499072, 98998144]

約数ペア:

[(1, 98998144), (2, 49499072), (4, 24749536), (7, 14142592), (8, 12374768), (14, 7071296), (16, 6187384), (28, 3535648), (32, 3093692), (56, 1767824), (64, 1546846), (112, 883912), (128, 773423), (224, 441956), (313, 316288), (353, 280448), (448, 220978), (626, 158144), (706, 140224), (896, 110489), (1252, 79072), (1412, 70112), (2191, 45184), (2471, 40064), (2504, 39536), (2824, 35056), (4382, 22592), (4942, 20032), (5008, 19768), (5648, 17528), (8764, 11296), (9884, 10016)]