207228888

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{5023}}^1$

素因数の和:5229

約数の個数: 64

約数和(自身を含む): 578764800

約数和(自身を除く): 371535912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 5023, 5157, 6876, 10046, 10314, 13752, 15069, 20092, 20628, 30138, 40184, 41256, 45207, 60276, 90414, 120552, 135621, 180828, 271242, 361656, 542484, 959393, 1084968, 1918786, 2878179, 3837572, 5756358, 7675144, 8634537, 11512716, 17269074, 23025432, 25903611, 34538148, 51807222, 69076296, 103614444, 207228888]

約数ペア:

[(1, 207228888), (2, 103614444), (3, 69076296), (4, 51807222), (6, 34538148), (8, 25903611), (9, 23025432), (12, 17269074), (18, 11512716), (24, 8634537), (27, 7675144), (36, 5756358), (54, 3837572), (72, 2878179), (108, 1918786), (191, 1084968), (216, 959393), (382, 542484), (573, 361656), (764, 271242), (1146, 180828), (1528, 135621), (1719, 120552), (2292, 90414), (3438, 60276), (4584, 45207), (5023, 41256), (5157, 40184), (6876, 30138), (10046, 20628), (10314, 20092), (13752, 15069)]