194953216

素因数分解:

$2^{14}\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 60

約数和(自身を含む): 397660312

約数和(自身を除く): 202707096

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 163, 256, 292, 326, 512, 584, 652, 1024, 1168, 1304, 2048, 2336, 2608, 4096, 4672, 5216, 8192, 9344, 10432, 11899, 16384, 18688, 20864, 23798, 37376, 41728, 47596, 74752, 83456, 95192, 149504, 166912, 190384, 299008, 333824, 380768, 598016, 667648, 761536, 1196032, 1335296, 1523072, 2670592, 3046144, 6092288, 12184576, 24369152, 48738304, 97476608, 194953216]

約数ペア:

[(1, 194953216), (2, 97476608), (4, 48738304), (8, 24369152), (16, 12184576), (32, 6092288), (64, 3046144), (73, 2670592), (128, 1523072), (146, 1335296), (163, 1196032), (256, 761536), (292, 667648), (326, 598016), (512, 380768), (584, 333824), (652, 299008), (1024, 190384), (1168, 166912), (1304, 149504), (2048, 95192), (2336, 83456), (2608, 74752), (4096, 47596), (4672, 41728), (5216, 37376), (8192, 23798), (9344, 20864), (10432, 18688), (11899, 16384)]