127069496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12497}}^1$

素因数の和:12575

約数の個数: 32

約数和(自身を含む): 251959680

約数和(自身を除く): 124890184

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 12497, 24994, 49988, 99976, 387407, 512377, 774814, 1024754, 1549628, 2049508, 3099256, 4099016, 15883687, 31767374, 63534748, 127069496]

約数ペア:

[(1, 127069496), (2, 63534748), (4, 31767374), (8, 15883687), (31, 4099016), (41, 3099256), (62, 2049508), (82, 1549628), (124, 1024754), (164, 774814), (248, 512377), (328, 387407), (1271, 99976), (2542, 49988), (5084, 24994), (10168, 12497)]