188275712

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9716

約数の個数: 44

約数和(自身を含む): 396217320

約数和(自身を除く): 207941608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9677, 9728, 19354, 19456, 38708, 77416, 154832, 183863, 309664, 367726, 619328, 735452, 1238656, 1470904, 2477312, 2941808, 4954624, 5883616, 9909248, 11767232, 23534464, 47068928, 94137856, 188275712]

約数ペア:

[(1, 188275712), (2, 94137856), (4, 47068928), (8, 23534464), (16, 11767232), (19, 9909248), (32, 5883616), (38, 4954624), (64, 2941808), (76, 2477312), (128, 1470904), (152, 1238656), (256, 735452), (304, 619328), (512, 367726), (608, 309664), (1024, 183863), (1216, 154832), (2432, 77416), (4864, 38708), (9677, 19456), (9728, 19354)]