295776472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{127931}}^1$

素因数の和:127971

約数の個数: 24

約数和(自身を含む): 589126860

約数和(自身を除く): 293350388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 127931, 255862, 511724, 1023448, 2174827, 4349654, 8699308, 17398616, 36972059, 73944118, 147888236, 295776472]

約数ペア:

[(1, 295776472), (2, 147888236), (4, 73944118), (8, 36972059), (17, 17398616), (34, 8699308), (68, 4349654), (136, 2174827), (289, 1023448), (578, 511724), (1156, 255862), (2312, 127931)]