130391192

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2137}}^1$

素因数の和:2435

約数の個数: 32

約数和(自身を含む): 253994400

約数和(自身を除く): 123603208

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 526, 1052, 2104, 2137, 4274, 7627, 8548, 15254, 17096, 30508, 61016, 61973, 123946, 247892, 495784, 562031, 1124062, 2248124, 4496248, 16298899, 32597798, 65195596, 130391192]

約数ペア:

[(1, 130391192), (2, 65195596), (4, 32597798), (8, 16298899), (29, 4496248), (58, 2248124), (116, 1124062), (232, 562031), (263, 495784), (526, 247892), (1052, 123946), (2104, 61973), (2137, 61016), (4274, 30508), (7627, 17096), (8548, 15254)]