164819488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{302977}}^1$

素因数の和:303004

約数の個数: 24

約数和(自身を含む): 343577052

約数和(自身を除く): 178757564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 302977, 605954, 1211908, 2423816, 4847632, 5150609, 9695264, 10301218, 20602436, 41204872, 82409744, 164819488]

約数ペア:

[(1, 164819488), (2, 82409744), (4, 41204872), (8, 20602436), (16, 10301218), (17, 9695264), (32, 5150609), (34, 4847632), (68, 2423816), (136, 1211908), (272, 605954), (544, 302977)]