125885984

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19379}}^1$

素因数の和:19425

約数の個数: 48

約数和(自身を含む): 293025600

約数和(自身を除く): 167139616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 19379, 38758, 77516, 135653, 155032, 271306, 310064, 542612, 561991, 620128, 1085224, 1123982, 2170448, 2247964, 3933937, 4340896, 4495928, 7867874, 8991856, 15735748, 17983712, 31471496, 62942992, 125885984]

約数ペア:

[(1, 125885984), (2, 62942992), (4, 31471496), (7, 17983712), (8, 15735748), (14, 8991856), (16, 7867874), (28, 4495928), (29, 4340896), (32, 3933937), (56, 2247964), (58, 2170448), (112, 1123982), (116, 1085224), (203, 620128), (224, 561991), (232, 542612), (406, 310064), (464, 271306), (812, 155032), (928, 135653), (1624, 77516), (3248, 38758), (6496, 19379)]