243948768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{363019}}^1$

素因数の和:363039

約数の個数: 48

約数和(自身を含む): 731848320

約数和(自身を除く): 487899552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 363019, 726038, 1089057, 1452076, 2178114, 2541133, 2904152, 4356228, 5082266, 5808304, 7623399, 8712456, 10164532, 11616608, 15246798, 17424912, 20329064, 30493596, 34849824, 40658128, 60987192, 81316256, 121974384, 243948768]

約数ペア:

[(1, 243948768), (2, 121974384), (3, 81316256), (4, 60987192), (6, 40658128), (7, 34849824), (8, 30493596), (12, 20329064), (14, 17424912), (16, 15246798), (21, 11616608), (24, 10164532), (28, 8712456), (32, 7623399), (42, 5808304), (48, 5082266), (56, 4356228), (84, 2904152), (96, 2541133), (112, 2178114), (168, 1452076), (224, 1089057), (336, 726038), (672, 363019)]