211051932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14867}}^1$

素因数の和:14907

約数の個数: 72

約数和(自身を含む): 609469056

約数和(自身を除く): 398417124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 14867, 29734, 44601, 59468, 89202, 104069, 178404, 193271, 208138, 312207, 386542, 416276, 579813, 624414, 773084, 1159626, 1248828, 1352897, 2319252, 2512523, 2705794, 4058691, 5025046, 5411588, 7537569, 8117382, 10050092, 15075138, 16234764, 17587661, 30150276, 35175322, 52762983, 70350644, 105525966, 211051932]

約数ペア:

[(1, 211051932), (2, 105525966), (3, 70350644), (4, 52762983), (6, 35175322), (7, 30150276), (12, 17587661), (13, 16234764), (14, 15075138), (21, 10050092), (26, 8117382), (28, 7537569), (39, 5411588), (42, 5025046), (52, 4058691), (78, 2705794), (84, 2512523), (91, 2319252), (156, 1352897), (169, 1248828), (182, 1159626), (273, 773084), (338, 624414), (364, 579813), (507, 416276), (546, 386542), (676, 312207), (1014, 208138), (1092, 193271), (1183, 178404), (2028, 104069), (2366, 89202), (3549, 59468), (4732, 44601), (7098, 29734), (14196, 14867)]