190447532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 386739360

約数和(自身を除く): 196291828

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 881, 1156, 1762, 3179, 3524, 4913, 6358, 9691, 9826, 12716, 14977, 19382, 19652, 29954, 38764, 54043, 59908, 108086, 164747, 216172, 254609, 329494, 509218, 658988, 1018436, 2800699, 4328353, 5601398, 8656706, 11202796, 17313412, 47611883, 95223766, 190447532]

約数ペア:

[(1, 190447532), (2, 95223766), (4, 47611883), (11, 17313412), (17, 11202796), (22, 8656706), (34, 5601398), (44, 4328353), (68, 2800699), (187, 1018436), (289, 658988), (374, 509218), (578, 329494), (748, 254609), (881, 216172), (1156, 164747), (1762, 108086), (3179, 59908), (3524, 54043), (4913, 38764), (6358, 29954), (9691, 19652), (9826, 19382), (12716, 14977)]