123886242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6637}}^1$

素因数の和:6723

約数の個数: 48

約数和(自身を含む): 288912312

約数和(自身を除く): 165026070

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 2074, 3111, 6222, 6637, 9333, 13274, 18666, 19911, 39822, 59733, 112829, 119466, 225658, 338487, 404857, 676974, 809714, 1015461, 1214571, 2030922, 2429142, 3643713, 6882569, 7287426, 13765138, 20647707, 41295414, 61943121, 123886242]

約数ペア:

[(1, 123886242), (2, 61943121), (3, 41295414), (6, 20647707), (9, 13765138), (17, 7287426), (18, 6882569), (34, 3643713), (51, 2429142), (61, 2030922), (102, 1214571), (122, 1015461), (153, 809714), (183, 676974), (306, 404857), (366, 338487), (549, 225658), (1037, 119466), (1098, 112829), (2074, 59733), (3111, 39822), (6222, 19911), (6637, 18666), (9333, 13274)]