19208192

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 39213720

約数和(自身を除く): 20005528

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 113, 128, 166, 226, 256, 332, 452, 512, 664, 904, 1024, 1328, 1808, 2048, 2656, 3616, 5312, 7232, 9379, 10624, 14464, 18758, 21248, 28928, 37516, 42496, 57856, 75032, 84992, 115712, 150064, 169984, 231424, 300128, 600256, 1200512, 2401024, 4802048, 9604096, 19208192]

約数ペア:

[(1, 19208192), (2, 9604096), (4, 4802048), (8, 2401024), (16, 1200512), (32, 600256), (64, 300128), (83, 231424), (113, 169984), (128, 150064), (166, 115712), (226, 84992), (256, 75032), (332, 57856), (452, 42496), (512, 37516), (664, 28928), (904, 21248), (1024, 18758), (1328, 14464), (1808, 10624), (2048, 9379), (2656, 7232), (3616, 5312)]