376152028

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 805188384

約数和(自身を除く): 429036356

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 181, 196, 322, 362, 461, 644, 724, 922, 1127, 1267, 1844, 2254, 2534, 3227, 4163, 4508, 5068, 6454, 8326, 8869, 10603, 12908, 16652, 17738, 21206, 22589, 29141, 35476, 42412, 45178, 58282, 74221, 83441, 90356, 116564, 148442, 166882, 203987, 296884, 333764, 407974, 519547, 584087, 815948, 1039094, 1168174, 1919143, 2078188, 2336348, 3838286, 4088609, 7676572, 8177218, 13434001, 16354436, 26868002, 53736004, 94038007, 188076014, 376152028]

約数ペア:

[(1, 376152028), (2, 188076014), (4, 94038007), (7, 53736004), (14, 26868002), (23, 16354436), (28, 13434001), (46, 8177218), (49, 7676572), (92, 4088609), (98, 3838286), (161, 2336348), (181, 2078188), (196, 1919143), (322, 1168174), (362, 1039094), (461, 815948), (644, 584087), (724, 519547), (922, 407974), (1127, 333764), (1267, 296884), (1844, 203987), (2254, 166882), (2534, 148442), (3227, 116564), (4163, 90356), (4508, 83441), (5068, 74221), (6454, 58282), (8326, 45178), (8869, 42412), (10603, 35476), (12908, 29141), (16652, 22589), (17738, 21206)]