338993856

素因数分解:

$2^6\times 3^3\times {\mathrm{196177}}^1$

素因数の和:196198

約数の個数: 56

約数和(自身を含む): 996584240

約数和(自身を除く): 657590384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 196177, 392354, 588531, 784708, 1177062, 1569416, 1765593, 2354124, 3138832, 3531186, 4708248, 5296779, 6277664, 7062372, 9416496, 10593558, 12555328, 14124744, 18832992, 21187116, 28249488, 37665984, 42374232, 56498976, 84748464, 112997952, 169496928, 338993856]

約数ペア:

[(1, 338993856), (2, 169496928), (3, 112997952), (4, 84748464), (6, 56498976), (8, 42374232), (9, 37665984), (12, 28249488), (16, 21187116), (18, 18832992), (24, 14124744), (27, 12555328), (32, 10593558), (36, 9416496), (48, 7062372), (54, 6277664), (64, 5296779), (72, 4708248), (96, 3531186), (108, 3138832), (144, 2354124), (192, 1765593), (216, 1569416), (288, 1177062), (432, 784708), (576, 588531), (864, 392354), (1728, 196177)]