189330456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27487}}^1$

素因数の和:27544

約数の個数: 64

約数和(自身を含む): 554158080

約数和(自身を除く): 364827624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 27487, 54974, 82461, 109948, 164922, 192409, 219896, 329844, 384818, 577227, 659688, 769636, 1126967, 1154454, 1539272, 2253934, 2308908, 3380901, 4507868, 4617816, 6761802, 7888769, 9015736, 13523604, 15777538, 23666307, 27047208, 31555076, 47332614, 63110152, 94665228, 189330456]

約数ペア:

[(1, 189330456), (2, 94665228), (3, 63110152), (4, 47332614), (6, 31555076), (7, 27047208), (8, 23666307), (12, 15777538), (14, 13523604), (21, 9015736), (24, 7888769), (28, 6761802), (41, 4617816), (42, 4507868), (56, 3380901), (82, 2308908), (84, 2253934), (123, 1539272), (164, 1154454), (168, 1126967), (246, 769636), (287, 659688), (328, 577227), (492, 384818), (574, 329844), (861, 219896), (984, 192409), (1148, 164922), (1722, 109948), (2296, 82461), (3444, 54974), (6888, 27487)]