104457136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 245698560

約数和(自身を除く): 141241424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 191, 257, 266, 304, 382, 514, 532, 764, 1028, 1064, 1337, 1528, 1799, 2056, 2128, 2674, 3056, 3598, 3629, 4112, 4883, 5348, 7196, 7258, 9766, 10696, 14392, 14516, 19532, 21392, 25403, 28784, 29032, 34181, 39064, 49087, 50806, 58064, 68362, 78128, 98174, 101612, 136724, 196348, 203224, 273448, 343609, 392696, 406448, 546896, 687218, 785392, 932653, 1374436, 1865306, 2748872, 3730612, 5497744, 6528571, 7461224, 13057142, 14922448, 26114284, 52228568, 104457136]

約数ペア:

[(1, 104457136), (2, 52228568), (4, 26114284), (7, 14922448), (8, 13057142), (14, 7461224), (16, 6528571), (19, 5497744), (28, 3730612), (38, 2748872), (56, 1865306), (76, 1374436), (112, 932653), (133, 785392), (152, 687218), (191, 546896), (257, 406448), (266, 392696), (304, 343609), (382, 273448), (514, 203224), (532, 196348), (764, 136724), (1028, 101612), (1064, 98174), (1337, 78128), (1528, 68362), (1799, 58064), (2056, 50806), (2128, 49087), (2674, 39064), (3056, 34181), (3598, 29032), (3629, 28784), (4112, 25403), (4883, 21392), (5348, 19532), (7196, 14516), (7258, 14392), (9766, 10696)]