228285408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{182921}}^1$

素因数の和:182947

約数の個数: 48

約数和(自身を含む): 645348816

約数和(自身を除く): 417063408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 182921, 365842, 548763, 731684, 1097526, 1463368, 2195052, 2377973, 2926736, 4390104, 4755946, 5853472, 7133919, 8780208, 9511892, 14267838, 17560416, 19023784, 28535676, 38047568, 57071352, 76095136, 114142704, 228285408]

約数ペア:

[(1, 228285408), (2, 114142704), (3, 76095136), (4, 57071352), (6, 38047568), (8, 28535676), (12, 19023784), (13, 17560416), (16, 14267838), (24, 9511892), (26, 8780208), (32, 7133919), (39, 5853472), (48, 4755946), (52, 4390104), (78, 2926736), (96, 2377973), (104, 2195052), (156, 1463368), (208, 1097526), (312, 731684), (416, 548763), (624, 365842), (1248, 182921)]