215617662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48497}}^1$

素因数の和:48537

約数の個数: 48

約数和(自身を含む): 529598160

約数和(自身を除く): 313980498

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 48497, 96994, 145491, 290982, 436473, 630461, 872946, 921443, 1260922, 1842886, 1891383, 2764329, 3782766, 5528658, 5674149, 8292987, 11348298, 11978759, 16585974, 23957518, 35936277, 71872554, 107808831, 215617662]

約数ペア:

[(1, 215617662), (2, 107808831), (3, 71872554), (6, 35936277), (9, 23957518), (13, 16585974), (18, 11978759), (19, 11348298), (26, 8292987), (38, 5674149), (39, 5528658), (57, 3782766), (78, 2764329), (114, 1891383), (117, 1842886), (171, 1260922), (234, 921443), (247, 872946), (342, 630461), (494, 436473), (741, 290982), (1482, 145491), (2223, 96994), (4446, 48497)]