392179968

素因数分解:

$2^8\times 3^4\times {\mathrm{18913}}^1$

素因数の和:18941

約数の個数: 90

約数和(自身を含む): 1169471534

約数和(自身を除く): 777291566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 18913, 20736, 37826, 56739, 75652, 113478, 151304, 170217, 226956, 302608, 340434, 453912, 510651, 605216, 680868, 907824, 1021302, 1210432, 1361736, 1531953, 1815648, 2042604, 2420864, 2723472, 3063906, 3631296, 4085208, 4841728, 5446944, 6127812, 7262592, 8170416, 10893888, 12255624, 14525184, 16340832, 21787776, 24511248, 32681664, 43575552, 49022496, 65363328, 98044992, 130726656, 196089984, 392179968]

約数ペア:

[(1, 392179968), (2, 196089984), (3, 130726656), (4, 98044992), (6, 65363328), (8, 49022496), (9, 43575552), (12, 32681664), (16, 24511248), (18, 21787776), (24, 16340832), (27, 14525184), (32, 12255624), (36, 10893888), (48, 8170416), (54, 7262592), (64, 6127812), (72, 5446944), (81, 4841728), (96, 4085208), (108, 3631296), (128, 3063906), (144, 2723472), (162, 2420864), (192, 2042604), (216, 1815648), (256, 1531953), (288, 1361736), (324, 1210432), (384, 1021302), (432, 907824), (576, 680868), (648, 605216), (768, 510651), (864, 453912), (1152, 340434), (1296, 302608), (1728, 226956), (2304, 170217), (2592, 151304), (3456, 113478), (5184, 75652), (6912, 56739), (10368, 37826), (18913, 20736)]