188177192

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1882

約数の個数: 64

約数和(自身を含む): 423306240

約数和(自身を除く): 235129048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 61, 62, 122, 124, 217, 244, 248, 427, 434, 488, 854, 868, 1708, 1736, 1777, 1891, 3416, 3554, 3782, 7108, 7564, 12439, 13237, 14216, 15128, 24878, 26474, 49756, 52948, 55087, 99512, 105896, 108397, 110174, 216794, 220348, 385609, 433588, 440696, 758779, 771218, 867176, 1517558, 1542436, 3035116, 3084872, 3360307, 6070232, 6720614, 13441228, 23522149, 26882456, 47044298, 94088596, 188177192]

約数ペア:

[(1, 188177192), (2, 94088596), (4, 47044298), (7, 26882456), (8, 23522149), (14, 13441228), (28, 6720614), (31, 6070232), (56, 3360307), (61, 3084872), (62, 3035116), (122, 1542436), (124, 1517558), (217, 867176), (244, 771218), (248, 758779), (427, 440696), (434, 433588), (488, 385609), (854, 220348), (868, 216794), (1708, 110174), (1736, 108397), (1777, 105896), (1891, 99512), (3416, 55087), (3554, 52948), (3782, 49756), (7108, 26474), (7564, 24878), (12439, 15128), (13237, 14216)]