99780208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33349}}^1$

素因数の和:33385

約数の個数: 40

約数和(自身を含む): 223311600

約数和(自身を除く): 123531392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 33349, 66698, 133396, 266792, 366839, 533584, 566933, 733678, 1133866, 1467356, 2267732, 2934712, 4535464, 5869424, 6236263, 9070928, 12472526, 24945052, 49890104, 99780208]

約数ペア:

[(1, 99780208), (2, 49890104), (4, 24945052), (8, 12472526), (11, 9070928), (16, 6236263), (17, 5869424), (22, 4535464), (34, 2934712), (44, 2267732), (68, 1467356), (88, 1133866), (136, 733678), (176, 566933), (187, 533584), (272, 366839), (374, 266792), (748, 133396), (1496, 66698), (2992, 33349)]