188563456

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 399888468

約数和(自身を除く): 211325012

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 677, 1024, 1088, 1354, 2048, 2176, 2708, 4096, 4352, 5416, 8192, 8704, 10832, 11509, 16384, 17408, 21664, 23018, 34816, 43328, 46036, 69632, 86656, 92072, 139264, 173312, 184144, 278528, 346624, 368288, 693248, 736576, 1386496, 1473152, 2772992, 2946304, 5545984, 5892608, 11091968, 11785216, 23570432, 47140864, 94281728, 188563456]

約数ペア:

[(1, 188563456), (2, 94281728), (4, 47140864), (8, 23570432), (16, 11785216), (17, 11091968), (32, 5892608), (34, 5545984), (64, 2946304), (68, 2772992), (128, 1473152), (136, 1386496), (256, 736576), (272, 693248), (512, 368288), (544, 346624), (677, 278528), (1024, 184144), (1088, 173312), (1354, 139264), (2048, 92072), (2176, 86656), (2708, 69632), (4096, 46036), (4352, 43328), (5416, 34816), (8192, 23018), (8704, 21664), (10832, 17408), (11509, 16384)]