243407232

素因数分解:

$2^7\times 3^2\times {\mathrm{211291}}^1$

素因数の和:211311

約数の個数: 48

約数和(自身を含む): 700432980

約数和(自身を除く): 457025748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 211291, 422582, 633873, 845164, 1267746, 1690328, 1901619, 2535492, 3380656, 3803238, 5070984, 6761312, 7606476, 10141968, 13522624, 15212952, 20283936, 27045248, 30425904, 40567872, 60851808, 81135744, 121703616, 243407232]

約数ペア:

[(1, 243407232), (2, 121703616), (3, 81135744), (4, 60851808), (6, 40567872), (8, 30425904), (9, 27045248), (12, 20283936), (16, 15212952), (18, 13522624), (24, 10141968), (32, 7606476), (36, 6761312), (48, 5070984), (64, 3803238), (72, 3380656), (96, 2535492), (128, 1901619), (144, 1690328), (192, 1267746), (288, 845164), (384, 633873), (576, 422582), (1152, 211291)]