98120210

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{19507}}^1$

素因数の和:20017

約数の個数: 16

約数和(自身を含む): 176976576

約数和(自身を除く): 78856366

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 19507, 39014, 97535, 195070, 9812021, 19624042, 49060105, 98120210]

約数ペア:

[(1, 98120210), (2, 49060105), (5, 19624042), (10, 9812021), (503, 195070), (1006, 97535), (2515, 39014), (5030, 19507)]