201555888

素因数分解:

$2^4\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{3863}}^1$

素因数の和:4961

約数の個数: 40

約数和(自身を含む): 521299968

約数和(自身を除く): 319744080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1087, 2174, 3261, 3863, 4348, 6522, 7726, 8696, 11589, 13044, 15452, 17392, 23178, 26088, 30904, 46356, 52176, 61808, 92712, 185424, 4199081, 8398162, 12597243, 16796324, 25194486, 33592648, 50388972, 67185296, 100777944, 201555888]

約数ペア:

[(1, 201555888), (2, 100777944), (3, 67185296), (4, 50388972), (6, 33592648), (8, 25194486), (12, 16796324), (16, 12597243), (24, 8398162), (48, 4199081), (1087, 185424), (2174, 92712), (3261, 61808), (3863, 52176), (4348, 46356), (6522, 30904), (7726, 26088), (8696, 23178), (11589, 17392), (13044, 15452)]