121465204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{255179}}^1$

素因数の和:255207

約数の個数: 24

約数和(自身を含む): 257221440

約数和(自身を除く): 135756236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 255179, 510358, 1020716, 1786253, 3572506, 4338043, 7145012, 8676086, 17352172, 30366301, 60732602, 121465204]

約数ペア:

[(1, 121465204), (2, 60732602), (4, 30366301), (7, 17352172), (14, 8676086), (17, 7145012), (28, 4338043), (34, 3572506), (68, 1786253), (119, 1020716), (238, 510358), (476, 255179)]