238030272

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1151

約数の個数: 112

約数和(自身を含む): 705510400

約数和(自身を除く): 467480128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 834, 864, 991, 1112, 1251, 1668, 1728, 1982, 2224, 2502, 2973, 3336, 3753, 3964, 4448, 5004, 5946, 6672, 7506, 7928, 8896, 8919, 10008, 11892, 13344, 15012, 15856, 17838, 20016, 23784, 26688, 26757, 30024, 31712, 35676, 40032, 47568, 53514, 60048, 63424, 71352, 80064, 95136, 107028, 120096, 137749, 142704, 190272, 214056, 240192, 275498, 285408, 413247, 428112, 550996, 570816, 826494, 856224, 1101992, 1239741, 1652988, 1712448, 2203984, 2479482, 3305976, 3719223, 4407968, 4958964, 6611952, 7438446, 8815936, 9917928, 13223904, 14876892, 19835856, 26447808, 29753784, 39671712, 59507568, 79343424, 119015136, 238030272]

約数ペア:

[(1, 238030272), (2, 119015136), (3, 79343424), (4, 59507568), (6, 39671712), (8, 29753784), (9, 26447808), (12, 19835856), (16, 14876892), (18, 13223904), (24, 9917928), (27, 8815936), (32, 7438446), (36, 6611952), (48, 4958964), (54, 4407968), (64, 3719223), (72, 3305976), (96, 2479482), (108, 2203984), (139, 1712448), (144, 1652988), (192, 1239741), (216, 1101992), (278, 856224), (288, 826494), (417, 570816), (432, 550996), (556, 428112), (576, 413247), (834, 285408), (864, 275498), (991, 240192), (1112, 214056), (1251, 190272), (1668, 142704), (1728, 137749), (1982, 120096), (2224, 107028), (2502, 95136), (2973, 80064), (3336, 71352), (3753, 63424), (3964, 60048), (4448, 53514), (5004, 47568), (5946, 40032), (6672, 35676), (7506, 31712), (7928, 30024), (8896, 26757), (8919, 26688), (10008, 23784), (11892, 20016), (13344, 17838), (15012, 15856)]