200968716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2491

約数の個数: 72

約数和(自身を含む): 520372944

約数和(自身を除く): 319404228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 169, 246, 338, 492, 507, 533, 676, 1014, 1066, 1599, 2028, 2132, 2417, 3198, 4834, 6396, 6929, 7251, 9668, 13858, 14502, 20787, 27716, 29004, 31421, 41574, 62842, 83148, 94263, 99097, 125684, 188526, 198194, 297291, 377052, 396388, 408473, 594582, 816946, 1189164, 1225419, 1288261, 1633892, 2450838, 2576522, 3864783, 4901676, 5153044, 7729566, 15459132, 16747393, 33494786, 50242179, 66989572, 100484358, 200968716]

約数ペア:

[(1, 200968716), (2, 100484358), (3, 66989572), (4, 50242179), (6, 33494786), (12, 16747393), (13, 15459132), (26, 7729566), (39, 5153044), (41, 4901676), (52, 3864783), (78, 2576522), (82, 2450838), (123, 1633892), (156, 1288261), (164, 1225419), (169, 1189164), (246, 816946), (338, 594582), (492, 408473), (507, 396388), (533, 377052), (676, 297291), (1014, 198194), (1066, 188526), (1599, 125684), (2028, 99097), (2132, 94263), (2417, 83148), (3198, 62842), (4834, 41574), (6396, 31421), (6929, 29004), (7251, 27716), (9668, 20787), (13858, 14502)]