98300480

素因数分解:

$2^6\times 5^1\times {\mathrm{307189}}^1$

素因数の和:307206

約数の個数: 28

約数和(自身を含む): 234078780

約数和(自身を除く): 135778300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 307189, 614378, 1228756, 1535945, 2457512, 3071890, 4915024, 6143780, 9830048, 12287560, 19660096, 24575120, 49150240, 98300480]

約数ペア:

[(1, 98300480), (2, 49150240), (4, 24575120), (5, 19660096), (8, 12287560), (10, 9830048), (16, 6143780), (20, 4915024), (32, 3071890), (40, 2457512), (64, 1535945), (80, 1228756), (160, 614378), (320, 307189)]