238786056

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{11887}}^1$

素因数の和:11936

約数の個数: 80

約数和(自身を含む): 690455040

約数和(自身を除く): 451668984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 11887, 20088, 23774, 35661, 47548, 71322, 95096, 106983, 142644, 213966, 285288, 320949, 368497, 427932, 641898, 736994, 855864, 962847, 1105491, 1283796, 1473988, 1925694, 2210982, 2567592, 2947976, 3316473, 3851388, 4421964, 6632946, 7702776, 8843928, 9949419, 13265892, 19898838, 26531784, 29848257, 39797676, 59696514, 79595352, 119393028, 238786056]

約数ペア:

[(1, 238786056), (2, 119393028), (3, 79595352), (4, 59696514), (6, 39797676), (8, 29848257), (9, 26531784), (12, 19898838), (18, 13265892), (24, 9949419), (27, 8843928), (31, 7702776), (36, 6632946), (54, 4421964), (62, 3851388), (72, 3316473), (81, 2947976), (93, 2567592), (108, 2210982), (124, 1925694), (162, 1473988), (186, 1283796), (216, 1105491), (248, 962847), (279, 855864), (324, 736994), (372, 641898), (558, 427932), (648, 368497), (744, 320949), (837, 285288), (1116, 213966), (1674, 142644), (2232, 106983), (2511, 95096), (3348, 71322), (5022, 47548), (6696, 35661), (10044, 23774), (11887, 20088)]