289732458

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 586598400

約数和(自身を除く): 296865942

約数列:

[1, 2, 3, 6, 151, 199, 302, 398, 453, 597, 906, 1194, 1607, 3214, 4821, 9642, 30049, 60098, 90147, 180294, 242657, 319793, 485314, 639586, 727971, 959379, 1455942, 1918758, 48288743, 96577486, 144866229, 289732458]

約数ペア:

[(1, 289732458), (2, 144866229), (3, 96577486), (6, 48288743), (151, 1918758), (199, 1455942), (302, 959379), (398, 727971), (453, 639586), (597, 485314), (906, 319793), (1194, 242657), (1607, 180294), (3214, 90147), (4821, 60098), (9642, 30049)]