239063568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{463}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 640720896

約数和(自身を除く): 401657328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 347, 372, 463, 496, 694, 744, 926, 1041, 1388, 1389, 1488, 1852, 2082, 2776, 2778, 3704, 4164, 5552, 5556, 7408, 8328, 10757, 11112, 14353, 16656, 21514, 22224, 28706, 32271, 43028, 43059, 57412, 64542, 86056, 86118, 114824, 129084, 160661, 172112, 172236, 229648, 258168, 321322, 344472, 481983, 516336, 642644, 688944, 963966, 1285288, 1927932, 2570576, 3855864, 4980491, 7711728, 9960982, 14941473, 19921964, 29882946, 39843928, 59765892, 79687856, 119531784, 239063568]

約数ペア:

[(1, 239063568), (2, 119531784), (3, 79687856), (4, 59765892), (6, 39843928), (8, 29882946), (12, 19921964), (16, 14941473), (24, 9960982), (31, 7711728), (48, 4980491), (62, 3855864), (93, 2570576), (124, 1927932), (186, 1285288), (248, 963966), (347, 688944), (372, 642644), (463, 516336), (496, 481983), (694, 344472), (744, 321322), (926, 258168), (1041, 229648), (1388, 172236), (1389, 172112), (1488, 160661), (1852, 129084), (2082, 114824), (2776, 86118), (2778, 86056), (3704, 64542), (4164, 57412), (5552, 43059), (5556, 43028), (7408, 32271), (8328, 28706), (10757, 22224), (11112, 21514), (14353, 16656)]