120947248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19333}}^1$

素因数の和:19381

約数の個数: 40

約数和(自身を含む): 258920928

約数和(自身を除く): 137973680

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 19333, 38666, 77332, 154664, 309328, 328661, 444659, 657322, 889318, 1314644, 1778636, 2629288, 3557272, 5258576, 7114544, 7559203, 15118406, 30236812, 60473624, 120947248]

約数ペア:

[(1, 120947248), (2, 60473624), (4, 30236812), (8, 15118406), (16, 7559203), (17, 7114544), (23, 5258576), (34, 3557272), (46, 2629288), (68, 1778636), (92, 1314644), (136, 889318), (184, 657322), (272, 444659), (368, 328661), (391, 309328), (782, 154664), (1564, 77332), (3128, 38666), (6256, 19333)]