298184488

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313219}}^1$

素因数の和:313249

約数の個数: 32

約数和(自身を含む): 676555200

約数和(自身を除く): 378370712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 313219, 626438, 1252876, 2192533, 2505752, 4385066, 5324723, 8770132, 10649446, 17540264, 21298892, 37273061, 42597784, 74546122, 149092244, 298184488]

約数ペア:

[(1, 298184488), (2, 149092244), (4, 74546122), (7, 42597784), (8, 37273061), (14, 21298892), (17, 17540264), (28, 10649446), (34, 8770132), (56, 5324723), (68, 4385066), (119, 2505752), (136, 2192533), (238, 1252876), (476, 626438), (952, 313219)]