98314028

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 175190400

約数和(自身を除く): 76876372

約数列:

[1, 2, 4, 89, 157, 178, 314, 356, 628, 1759, 3518, 7036, 13973, 27946, 55892, 156551, 276163, 313102, 552326, 626204, 1104652, 24578507, 49157014, 98314028]

約数ペア:

[(1, 98314028), (2, 49157014), (4, 24578507), (89, 1104652), (157, 626204), (178, 552326), (314, 313102), (356, 276163), (628, 156551), (1759, 55892), (3518, 27946), (7036, 13973)]