304867808

素因数分解:

$2^5\times 7^2\times {\mathrm{194431}}^1$

素因数の和:194455

約数の個数: 36

約数和(自身を含む): 698205312

約数和(自身を除く): 393337504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 194431, 388862, 777724, 1361017, 1555448, 2722034, 3110896, 5444068, 6221792, 9527119, 10888136, 19054238, 21776272, 38108476, 43552544, 76216952, 152433904, 304867808]

約数ペア:

[(1, 304867808), (2, 152433904), (4, 76216952), (7, 43552544), (8, 38108476), (14, 21776272), (16, 19054238), (28, 10888136), (32, 9527119), (49, 6221792), (56, 5444068), (98, 3110896), (112, 2722034), (196, 1555448), (224, 1361017), (392, 777724), (784, 388862), (1568, 194431)]