236089720

素因数分解:

$2^3\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2861}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 531645120

約数和(自身を除く): 295555400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2063, 2861, 4126, 5722, 8252, 10315, 11444, 14305, 16504, 20630, 22888, 28610, 41260, 57220, 82520, 114440, 5902243, 11804486, 23608972, 29511215, 47217944, 59022430, 118044860, 236089720]

約数ペア:

[(1, 236089720), (2, 118044860), (4, 59022430), (5, 47217944), (8, 29511215), (10, 23608972), (20, 11804486), (40, 5902243), (2063, 114440), (2861, 82520), (4126, 57220), (5722, 41260), (8252, 28610), (10315, 22888), (11444, 20630), (14305, 16504)]