174807328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{839}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 365783040

約数和(自身を除く): 190975712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 383, 544, 766, 839, 1532, 1678, 3064, 3356, 6128, 6511, 6712, 12256, 13022, 13424, 14263, 26044, 26848, 28526, 52088, 57052, 104176, 114104, 208352, 228208, 321337, 456416, 642674, 1285348, 2570696, 5141392, 5462729, 10282784, 10925458, 21850916, 43701832, 87403664, 174807328]

約数ペア:

[(1, 174807328), (2, 87403664), (4, 43701832), (8, 21850916), (16, 10925458), (17, 10282784), (32, 5462729), (34, 5141392), (68, 2570696), (136, 1285348), (272, 642674), (383, 456416), (544, 321337), (766, 228208), (839, 208352), (1532, 114104), (1678, 104176), (3064, 57052), (3356, 52088), (6128, 28526), (6511, 26848), (6712, 26044), (12256, 14263), (13022, 13424)]