173651968

素因数分解:

$2^{11}\times 7^1\times {\mathrm{12113}}^1$

素因数の和:12142

約数の個数: 48

約数和(自身を含む): 396854640

約数和(自身を除く): 223202672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 12113, 14336, 24226, 48452, 84791, 96904, 169582, 193808, 339164, 387616, 678328, 775232, 1356656, 1550464, 2713312, 3100928, 5426624, 6201856, 10853248, 12403712, 21706496, 24807424, 43412992, 86825984, 173651968]

約数ペア:

[(1, 173651968), (2, 86825984), (4, 43412992), (7, 24807424), (8, 21706496), (14, 12403712), (16, 10853248), (28, 6201856), (32, 5426624), (56, 3100928), (64, 2713312), (112, 1550464), (128, 1356656), (224, 775232), (256, 678328), (448, 387616), (512, 339164), (896, 193808), (1024, 169582), (1792, 96904), (2048, 84791), (3584, 48452), (7168, 24226), (12113, 14336)]