319625092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127037}}^1$

素因数の和:127095

約数の個数: 24

約数和(自身を含む): 608257944

約数和(自身を除く): 288632852

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 127037, 254074, 508148, 2159629, 4319258, 4700369, 8638516, 9400738, 18801476, 79906273, 159812546, 319625092]

約数ペア:

[(1, 319625092), (2, 159812546), (4, 79906273), (17, 18801476), (34, 9400738), (37, 8638516), (68, 4700369), (74, 4319258), (148, 2159629), (629, 508148), (1258, 254074), (2516, 127037)]