384272

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 40

約数和(自身を含む): 880896

約数和(自身を除く): 496624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 73, 94, 112, 146, 188, 292, 329, 376, 511, 584, 658, 752, 1022, 1168, 1316, 2044, 2632, 3431, 4088, 5264, 6862, 8176, 13724, 24017, 27448, 48034, 54896, 96068, 192136, 384272]

約数ペア:

[(1, 384272), (2, 192136), (4, 96068), (7, 54896), (8, 48034), (14, 27448), (16, 24017), (28, 13724), (47, 8176), (56, 6862), (73, 5264), (94, 4088), (112, 3431), (146, 2632), (188, 2044), (292, 1316), (329, 1168), (376, 1022), (511, 752), (584, 658)]