200799555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 371920896

約数和(自身を除く): 171121341

約数列:

[1, 3, 5, 11, 15, 31, 33, 37, 55, 93, 111, 155, 165, 185, 341, 407, 465, 555, 1023, 1061, 1147, 1221, 1705, 2035, 3183, 3441, 5115, 5305, 5735, 6105, 11671, 12617, 15915, 17205, 32891, 35013, 37851, 39257, 58355, 63085, 98673, 117771, 164455, 175065, 189255, 196285, 361801, 431827, 493365, 588855, 1085403, 1216967, 1295481, 1809005, 2159135, 3650901, 5427015, 6084835, 6477405, 13386637, 18254505, 40159911, 66933185, 200799555]

約数ペア:

[(1, 200799555), (3, 66933185), (5, 40159911), (11, 18254505), (15, 13386637), (31, 6477405), (33, 6084835), (37, 5427015), (55, 3650901), (93, 2159135), (111, 1809005), (155, 1295481), (165, 1216967), (185, 1085403), (341, 588855), (407, 493365), (465, 431827), (555, 361801), (1023, 196285), (1061, 189255), (1147, 175065), (1221, 164455), (1705, 117771), (2035, 98673), (3183, 63085), (3441, 58355), (5115, 39257), (5305, 37851), (5735, 35013), (6105, 32891), (11671, 17205), (12617, 15915)]