295514828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5393}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 628293120

約数和(自身を除く): 332778292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 532, 721, 1442, 1957, 2884, 3914, 5393, 7828, 10786, 13699, 21572, 27398, 37751, 54796, 75502, 102467, 151004, 204934, 409868, 555479, 717269, 1110958, 1434538, 2221916, 2869076, 3888353, 7776706, 10554101, 15553412, 21108202, 42216404, 73878707, 147757414, 295514828]

約数ペア:

[(1, 295514828), (2, 147757414), (4, 73878707), (7, 42216404), (14, 21108202), (19, 15553412), (28, 10554101), (38, 7776706), (76, 3888353), (103, 2869076), (133, 2221916), (206, 1434538), (266, 1110958), (412, 717269), (532, 555479), (721, 409868), (1442, 204934), (1957, 151004), (2884, 102467), (3914, 75502), (5393, 54796), (7828, 37751), (10786, 27398), (13699, 21572)]