194865984

素因数分解:

$2^6\times 3^2\times {\mathrm{338309}}^1$

素因数の和:338327

約数の個数: 42

約数和(自身を含む): 558549810

約数和(自身を除く): 363683826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 338309, 676618, 1014927, 1353236, 2029854, 2706472, 3044781, 4059708, 5412944, 6089562, 8119416, 10825888, 12179124, 16238832, 21651776, 24358248, 32477664, 48716496, 64955328, 97432992, 194865984]

約数ペア:

[(1, 194865984), (2, 97432992), (3, 64955328), (4, 48716496), (6, 32477664), (8, 24358248), (9, 21651776), (12, 16238832), (16, 12179124), (18, 10825888), (24, 8119416), (32, 6089562), (36, 5412944), (48, 4059708), (64, 3044781), (72, 2706472), (96, 2029854), (144, 1353236), (192, 1014927), (288, 676618), (576, 338309)]