203203078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4133}}^1$

素因数の和:4240

約数の個数: 32

約数和(自身を含む): 344477952

約数和(自身を除く): 141274874

約数列:

[1, 2, 13, 26, 31, 61, 62, 122, 403, 793, 806, 1586, 1891, 3782, 4133, 8266, 24583, 49166, 53729, 107458, 128123, 252113, 256246, 504226, 1665599, 3277469, 3331198, 6554938, 7815503, 15631006, 101601539, 203203078]

約数ペア:

[(1, 203203078), (2, 101601539), (13, 15631006), (26, 7815503), (31, 6554938), (61, 3331198), (62, 3277469), (122, 1665599), (403, 504226), (793, 256246), (806, 252113), (1586, 128123), (1891, 107458), (3782, 53729), (4133, 49166), (8266, 24583)]