98399468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 187790400

約数和(自身を除く): 89390932

約数列:

[1, 2, 4, 17, 34, 68, 71, 89, 142, 178, 229, 284, 356, 458, 916, 1207, 1513, 2414, 3026, 3893, 4828, 6052, 6319, 7786, 12638, 15572, 16259, 20381, 25276, 32518, 40762, 65036, 81524, 107423, 214846, 276403, 346477, 429692, 552806, 692954, 1105612, 1385908, 1447051, 2894102, 5788204, 24599867, 49199734, 98399468]

約数ペア:

[(1, 98399468), (2, 49199734), (4, 24599867), (17, 5788204), (34, 2894102), (68, 1447051), (71, 1385908), (89, 1105612), (142, 692954), (178, 552806), (229, 429692), (284, 346477), (356, 276403), (458, 214846), (916, 107423), (1207, 81524), (1513, 65036), (2414, 40762), (3026, 32518), (3893, 25276), (4828, 20381), (6052, 16259), (6319, 15572), (7786, 12638)]