276196420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1433}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 607098240

約数和(自身を除く): 330901820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 419, 460, 838, 1433, 1676, 2095, 2866, 4190, 5732, 7165, 8380, 9637, 14330, 19274, 28660, 32959, 38548, 48185, 65918, 96370, 131836, 164795, 192740, 329590, 600427, 659180, 1200854, 2401708, 3002135, 6004270, 12008540, 13809821, 27619642, 55239284, 69049105, 138098210, 276196420]

約数ペア:

[(1, 276196420), (2, 138098210), (4, 69049105), (5, 55239284), (10, 27619642), (20, 13809821), (23, 12008540), (46, 6004270), (92, 3002135), (115, 2401708), (230, 1200854), (419, 659180), (460, 600427), (838, 329590), (1433, 192740), (1676, 164795), (2095, 131836), (2866, 96370), (4190, 65918), (5732, 48185), (7165, 38548), (8380, 32959), (9637, 28660), (14330, 19274)]