194980912

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42461}}^1$

素因数の和:42517

約数の個数: 40

約数和(自身を含む): 442284192

約数和(自身を除く): 247303280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 42461, 84922, 169844, 297227, 339688, 594454, 679376, 1188908, 1740901, 2377816, 3481802, 4755632, 6963604, 12186307, 13927208, 24372614, 27854416, 48745228, 97490456, 194980912]

約数ペア:

[(1, 194980912), (2, 97490456), (4, 48745228), (7, 27854416), (8, 24372614), (14, 13927208), (16, 12186307), (28, 6963604), (41, 4755632), (56, 3481802), (82, 2377816), (112, 1740901), (164, 1188908), (287, 679376), (328, 594454), (574, 339688), (656, 297227), (1148, 169844), (2296, 84922), (4592, 42461)]